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Improved encoding errors handling (by better-encoding-errors-handling patch)

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Resolves: rhbz#1219141
- kwset-abuse test no longer needs to be explicitly set executable
This commit is contained in:
Jaroslav Škarvada 2016-01-05 13:32:12 +01:00
parent a403fe66ef
commit 40d7c13ce2
2 changed files with 708 additions and 2 deletions
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699
grep-2.22-better-encoding-errors-handling.patch Normal file
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@ -0,0 +1,699 @@
diff --git a/doc/grep.texi b/doc/grep.texi
index e3495bb..41f4fa5 100644
--- a/doc/grep.texi
+++ b/doc/grep.texi
@@ -596,13 +596,13 @@ If a file's allocation metadata,
or if its data read before a line is selected for output,
indicate that the file contains binary data,
assume that the file is of type @var{type}.
-Non-text bytes indicate binary data; these are either data bytes
-improperly encoded for the current locale, or null bytes when the
+Non-text bytes indicate binary data; these are either output bytes that are
+improperly encoded for the current locale, or null input bytes when the
@option{-z} (@option{--null-data}) option is not given (@pxref{Other
Options}).
-By default, @var{type} is @samp{binary},
-and @command{grep} normally outputs either
+By default, @var{type} is @samp{binary}, and when @command{grep}
+discovers that a file is binary it normally outputs either
a one-line message saying that a binary file matches,
or no message if there is no match.
When processing binary data, @command{grep} may treat non-text bytes
@@ -611,7 +611,8 @@ not match a null byte, as the null byte might be treated as a line
terminator even without the @option{-z} (@option{--null-data}) option.
If @var{type} is @samp{without-match},
-@command{grep} assumes that a binary file does not match;
+when @command{grep} discovers that a file is binary
+it assumes that the rest of the file does not match;
this is equivalent to the @option{-I} option.
If @var{type} is @samp{text},
diff --git a/src/grep.c b/src/grep.c
index 9ae6af8..eac540a 100644
--- a/src/grep.c
+++ b/src/grep.c
@@ -377,7 +377,6 @@ bool match_icase;
bool match_words;
bool match_lines;
char eolbyte;
-enum textbin input_textbin;
static char const *matcher;
@@ -389,6 +388,10 @@ static bool omit_dot_slash;
static bool errseen;
static bool write_error_seen;
+/* True if output from the current input file has been suppressed
+ because an output line had an encoding error. */
+static bool encoding_error_output;
+
enum directories_type
{
READ_DIRECTORIES = 2,
@@ -481,12 +484,6 @@ clean_up_stdout (void)
close_stdout ();
}
-static bool
-textbin_is_binary (enum textbin textbin)
-{
- return textbin < TEXTBIN_UNKNOWN;
-}
-
/* The high-order bit of a byte. */
enum { HIBYTE = 0x80 };
@@ -551,58 +548,60 @@ skip_easy_bytes (char const *buf)
return p;
}
-/* Return the text type of data in BUF, of size SIZE.
+/* Return true if BUF, of size SIZE, has an encoding error.
BUF must be followed by at least sizeof (uword) bytes,
- which may be arbitrarily written to or read from. */
-static enum textbin
-buffer_textbin (char *buf, size_t size)
+ the first of which may be modified. */
+static bool
+buf_has_encoding_errors (char *buf, size_t size)
{
- if (eolbyte && memchr (buf, '\0', size))
- return TEXTBIN_BINARY;
+ if (MB_CUR_MAX <= 1)
+ return false;
- if (1 < MB_CUR_MAX)
- {
- mbstate_t mbs = { 0 };
- size_t clen;
- char const *p;
+ mbstate_t mbs = { 0 };
+ size_t clen;
- buf[size] = -1;
- for (p = buf; (p = skip_easy_bytes (p)) < buf + size; p += clen)
- {
- clen = mbrlen (p, buf + size - p, &mbs);
- if ((size_t) -2 <= clen)
- return clen == (size_t) -2 ? TEXTBIN_UNKNOWN : TEXTBIN_BINARY;
- }
+ buf[size] = -1;
+ for (char const *p = buf; (p = skip_easy_bytes (p)) < buf + size; p += clen)
+ {
+ clen = mbrlen (p, buf + size - p, &mbs);
+ if ((size_t) -2 <= clen)
+ return true;
}
- return TEXTBIN_TEXT;
+ return false;
}
-/* Return the text type of a file. BUF, of size SIZE, is the initial
- buffer read from the file with descriptor FD and status ST.
- BUF must be followed by at least sizeof (uword) bytes,
+
+/* Return true if BUF, of size SIZE, has a null byte.
+ BUF must be followed by at least one byte,
which may be arbitrarily written to or read from. */
-static enum textbin
-file_textbin (char *buf, size_t size, int fd, struct stat const *st)
+static bool
+buf_has_nulls (char *buf, size_t size)
{
- enum textbin textbin = buffer_textbin (buf, size);
- if (textbin_is_binary (textbin))
- return textbin;
+ buf[size] = 0;
+ return strlen (buf) != size;
+}
+/* Return true if a file is known to contain null bytes.
+ SIZE bytes have already been read from the file
+ with descriptor FD and status ST. */
+static bool
+file_must_have_nulls (size_t size, int fd, struct stat const *st)
+{
if (usable_st_size (st))
{
if (st->st_size <= size)
- return textbin == TEXTBIN_UNKNOWN ? TEXTBIN_BINARY : textbin;
+ return false;
/* If the file has holes, it must contain a null byte somewhere. */
- if (SEEK_HOLE != SEEK_SET && eolbyte)
+ if (SEEK_HOLE != SEEK_SET)
{
off_t cur = size;
if (O_BINARY || fd == STDIN_FILENO)
{
cur = lseek (fd, 0, SEEK_CUR);
if (cur < 0)
- return TEXTBIN_UNKNOWN;
+ return false;
}
/* Look for a hole after the current location. */
@@ -612,12 +611,12 @@ file_textbin (char *buf, size_t size, int fd, struct stat const *st)
if (lseek (fd, cur, SEEK_SET) < 0)
suppressible_error (filename, errno);
if (hole_start < st->st_size)
- return TEXTBIN_BINARY;
+ return true;
}
}
}
- return TEXTBIN_UNKNOWN;
+ return false;
}
/* Convert STR to a nonnegative integer, storing the result in *OUT.
@@ -888,7 +887,7 @@ static char *label = NULL; /* Fake filename for stdin */
/* Internal variables to keep track of byte count, context, etc. */
static uintmax_t totalcc; /* Total character count before bufbeg. */
static char const *lastnl; /* Pointer after last newline counted. */
-static char const *lastout; /* Pointer after last character output;
+static char *lastout; /* Pointer after last character output;
NULL if no character has been output
or if it's conceptually before bufbeg. */
static intmax_t outleft; /* Maximum number of lines to be output. */
@@ -960,10 +959,31 @@ print_offset (uintmax_t pos, int min_width, const char *color)
pr_sgr_end_if (color);
}
-/* Print a whole line head (filename, line, byte). */
-static void
-print_line_head (char const *beg, char const *lim, char sep)
+/* Print a whole line head (filename, line, byte). The output data
+ starts at BEG and contains LEN bytes; it is followed by at least
+ sizeof (uword) bytes, the first of which may be temporarily modified.
+ The output data comes from what is perhaps a larger input line that
+ goes until LIM, where LIM[-1] is an end-of-line byte. Use SEP as
+ the separator on output.
+
+ Return true unless the line was suppressed due to an encoding error. */
+
+static bool
+print_line_head (char *beg, size_t len, char const *lim, char sep)
{
+ bool encoding_errors = false;
+ if (binary_files != TEXT_BINARY_FILES)
+ {
+ char ch = beg[len];
+ encoding_errors = buf_has_encoding_errors (beg, len);
+ beg[len] = ch;
+ }
+ if (encoding_errors)
+ {
+ encoding_error_output = done_on_match = out_quiet = true;
+ return false;
+ }
+
bool pending_sep = false;
if (out_file)
@@ -1010,22 +1030,27 @@ print_line_head (char const *beg, char const *lim, char sep)
print_sep (sep);
}
+
+ return true;
}
-static const char *
-print_line_middle (const char *beg, const char *lim,
+static char *
+print_line_middle (char *beg, char *lim,
const char *line_color, const char *match_color)
{
size_t match_size;
size_t match_offset;
- const char *cur = beg;
- const char *mid = NULL;
-
- while (cur < lim
- && ((match_offset = execute (beg, lim - beg, &match_size, cur))
- != (size_t) -1))
+ char *cur = beg;
+ char *mid = NULL;
+ char *b;
+
+ for (cur = beg;
+ (cur < lim
+ && ((match_offset = execute (beg, lim - beg, &match_size, cur))
+ != (size_t) -1));
+ cur = b + match_size)
{
- char const *b = beg + match_offset;
+ b = beg + match_offset;
/* Avoid matching the empty line at the end of the buffer. */
if (b == lim)
@@ -1045,8 +1070,11 @@ print_line_middle (const char *beg, const char *lim,
/* This function is called on a matching line only,
but is it selected or rejected/context? */
if (only_matching)
- print_line_head (b, lim, (out_invert ? SEP_CHAR_REJECTED
- : SEP_CHAR_SELECTED));
+ {
+ char sep = out_invert ? SEP_CHAR_REJECTED : SEP_CHAR_SELECTED;
+ if (! print_line_head (b, match_size, lim, sep))
+ return NULL;
+ }
else
{
pr_sgr_start (line_color);
@@ -1064,7 +1092,6 @@ print_line_middle (const char *beg, const char *lim,
if (only_matching)
fputs ("\n", stdout);
}
- cur = b + match_size;
}
if (only_matching)
@@ -1075,8 +1102,8 @@ print_line_middle (const char *beg, const char *lim,
return cur;
}
-static const char *
-print_line_tail (const char *beg, const char *lim, const char *line_color)
+static char *
+print_line_tail (char *beg, const char *lim, const char *line_color)
{
size_t eol_size;
size_t tail_size;
@@ -1097,14 +1124,15 @@ print_line_tail (const char *beg, const char *lim, const char *line_color)
}
static void
-prline (char const *beg, char const *lim, char sep)
+prline (char *beg, char *lim, char sep)
{
bool matching;
const char *line_color;
const char *match_color;
if (!only_matching)
- print_line_head (beg, lim, sep);
+ if (! print_line_head (beg, lim - beg - 1, lim, sep))
+ return;
matching = (sep == SEP_CHAR_SELECTED) ^ out_invert;
@@ -1124,7 +1152,11 @@ prline (char const *beg, char const *lim, char sep)
{
/* We already know that non-matching lines have no match (to colorize). */
if (matching && (only_matching || *match_color))
- beg = print_line_middle (beg, lim, line_color, match_color);
+ {
+ beg = print_line_middle (beg, lim, line_color, match_color);
+ if (! beg)
+ return;
+ }
if (!only_matching && *line_color)
{
@@ -1158,7 +1190,7 @@ prpending (char const *lim)
lastout = bufbeg;
while (pending > 0 && lastout < lim)
{
- char const *nl = memchr (lastout, eolbyte, lim - lastout);
+ char *nl = memchr (lastout, eolbyte, lim - lastout);
size_t match_size;
--pending;
if (outleft
@@ -1173,7 +1205,7 @@ prpending (char const *lim)
/* Output the lines between BEG and LIM. Deal with context. */
static void
-prtext (char const *beg, char const *lim)
+prtext (char *beg, char *lim)
{
static bool used; /* Avoid printing SEP_STR_GROUP before any output. */
char eol = eolbyte;
@@ -1181,7 +1213,7 @@ prtext (char const *beg, char const *lim)
if (!out_quiet && pending > 0)
prpending (beg);
- char const *p = beg;
+ char *p = beg;
if (!out_quiet)
{
@@ -1207,7 +1239,7 @@ prtext (char const *beg, char const *lim)
while (p < beg)
{
- char const *nl = memchr (p, eol, beg - p);
+ char *nl = memchr (p, eol, beg - p);
nl++;
prline (p, nl, SEP_CHAR_REJECTED);
p = nl;
@@ -1220,7 +1252,7 @@ prtext (char const *beg, char const *lim)
/* One or more lines are output. */
for (n = 0; p < lim && n < outleft; n++)
{
- char const *nl = memchr (p, eol, lim - p);
+ char *nl = memchr (p, eol, lim - p);
nl++;
if (!out_quiet)
prline (p, nl, SEP_CHAR_SELECTED);
@@ -1267,13 +1299,12 @@ zap_nuls (char *p, char *lim, char eol)
between matching lines if OUT_INVERT is true). Return a count of
lines printed. Replace all NUL bytes with NUL_ZAPPER as we go. */
static intmax_t
-grepbuf (char const *beg, char const *lim)
+grepbuf (char *beg, char const *lim)
{
intmax_t outleft0 = outleft;
- char const *p;
- char const *endp;
+ char *endp;
- for (p = beg; p < lim; p = endp)
+ for (char *p = beg; p < lim; p = endp)
{
size_t match_size;
size_t match_offset = execute (p, lim - p, &match_size, NULL);
@@ -1284,15 +1315,15 @@ grepbuf (char const *beg, char const *lim)
match_offset = lim - p;
match_size = 0;
}
- char const *b = p + match_offset;
+ char *b = p + match_offset;
endp = b + match_size;
/* Avoid matching the empty line at the end of the buffer. */
if (!out_invert && b == lim)
break;
if (!out_invert || p < b)
{
- char const *prbeg = out_invert ? p : b;
- char const *prend = out_invert ? b : endp;
+ char *prbeg = out_invert ? p : b;
+ char *prend = out_invert ? b : endp;
prtext (prbeg, prend);
if (!outleft || done_on_match)
{
@@ -1313,7 +1344,6 @@ static intmax_t
grep (int fd, struct stat const *st)
{
intmax_t nlines, i;
- enum textbin textbin;
size_t residue, save;
char oldc;
char *beg;
@@ -1322,6 +1352,7 @@ grep (int fd, struct stat const *st)
char nul_zapper = '\0';
bool done_on_match_0 = done_on_match;
bool out_quiet_0 = out_quiet;
+ bool has_nulls = false;
if (! reset (fd, st))
return 0;
@@ -1333,6 +1364,7 @@ grep (int fd, struct stat const *st)
after_last_match = 0;
pending = 0;
skip_nuls = skip_empty_lines && !eol;
+ encoding_error_output = false;
seek_data_failed = false;
nlines = 0;
@@ -1345,26 +1377,20 @@ grep (int fd, struct stat const *st)
return 0;
}
- if (binary_files == TEXT_BINARY_FILES)
- textbin = TEXTBIN_TEXT;
- else
+ for (bool firsttime = true; ; firsttime = false)
{
- textbin = file_textbin (bufbeg, buflim - bufbeg, fd, st);
- if (textbin_is_binary (textbin))
+ if (!has_nulls && eol && binary_files != TEXT_BINARY_FILES
+ && (buf_has_nulls (bufbeg, buflim - bufbeg)
+ || (firsttime && file_must_have_nulls (buflim - bufbeg, fd, st))))
{
+ has_nulls = true;
if (binary_files == WITHOUT_MATCH_BINARY_FILES)
return 0;
done_on_match = out_quiet = true;
nul_zapper = eol;
skip_nuls = skip_empty_lines;
}
- else if (execute != Pexecute)
- textbin = TEXTBIN_TEXT;
- }
- for (;;)
- {
- input_textbin = textbin;
lastnl = bufbeg;
if (lastout)
lastout = bufbeg;
@@ -1418,11 +1444,6 @@ grep (int fd, struct stat const *st)
if (beg != lastout)
lastout = 0;
- /* If the file's textbin has not been determined yet, assume
- it's text if has found any matched line already. */
- if (textbin == TEXTBIN_UNKNOWN && nlines)
- textbin = TEXTBIN_TEXT;
-
/* Handle some details and read more data to scan. */
save = residue + lim - beg;
if (out_byte)
@@ -1434,22 +1455,6 @@ grep (int fd, struct stat const *st)
suppressible_error (filename, errno);
goto finish_grep;
}
-
- /* If the file's textbin has not been determined yet, assume
- it's binary if the next input buffer suggests so. */
- if (textbin == TEXTBIN_UNKNOWN)
- {
- enum textbin tb = buffer_textbin (bufbeg, buflim - bufbeg);
- if (textbin_is_binary (tb))
- {
- if (binary_files == WITHOUT_MATCH_BINARY_FILES)
- return 0;
- textbin = tb;
- done_on_match = out_quiet = true;
- nul_zapper = eol;
- skip_nuls = skip_empty_lines;
- }
- }
}
if (residue)
{
@@ -1463,7 +1468,7 @@ grep (int fd, struct stat const *st)
finish_grep:
done_on_match = done_on_match_0;
out_quiet = out_quiet_0;
- if (textbin_is_binary (textbin) && !out_quiet && nlines != 0)
+ if ((has_nulls || encoding_error_output) && !out_quiet && nlines != 0)
printf (_("Binary file %s matches\n"), filename);
return nlines;
}
diff --git a/src/grep.h b/src/grep.h
index 580eb11..2e4527c 100644
--- a/src/grep.h
+++ b/src/grep.h
@@ -29,22 +29,4 @@ extern bool match_words; /* -w */
extern bool match_lines; /* -x */
extern char eolbyte; /* -z */
-/* An enum textbin describes the file's type, inferred from data read
- before the first line is selected for output. */
-enum textbin
- {
- /* Binary, as it contains null bytes and the -z option is not in effect,
- or it contains encoding errors. */
- TEXTBIN_BINARY = -1,
-
- /* Not known yet. Only text has been seen so far. */
- TEXTBIN_UNKNOWN = 0,
-
- /* Text. */
- TEXTBIN_TEXT = 1
- };
-
-/* Input file type. */
-extern enum textbin input_textbin;
-
#endif
diff --git a/src/pcresearch.c b/src/pcresearch.c
index b1f8310..a446b2c 100644
--- a/src/pcresearch.c
+++ b/src/pcresearch.c
@@ -194,32 +194,13 @@ Pexecute (char const *buf, size_t size, size_t *match_size,
error. */
char const *subject = buf;
- /* If the input type is unknown, the caller is still testing the
- input, which means the current buffer cannot contain encoding
- errors and a multiline search is typically more efficient.
- Otherwise, a single-line search is typically faster, so that
- pcre_exec doesn't waste time validating the entire input
- buffer. */
- bool multiline = input_textbin == TEXTBIN_UNKNOWN;
-
for (; p < buf + size; p = line_start = line_end + 1)
{
- bool too_big;
-
- if (multiline)
- {
- size_t pcre_size_max = MIN (INT_MAX, SIZE_MAX - 1);
- size_t scan_size = MIN (pcre_size_max + 1, buf + size - p);
- line_end = memrchr (p, eolbyte, scan_size);
- too_big = ! line_end;
- }
- else
- {
- line_end = memchr (p, eolbyte, buf + size - p);
- too_big = INT_MAX < line_end - p;
- }
-
- if (too_big)
+ /* A single-line search is typically faster, so that
+ pcre_exec doesn't waste time validating the entire input
+ buffer. */
+ line_end = memchr (p, eolbyte, buf + size - p);
+ if (INT_MAX < line_end - p)
error (EXIT_TROUBLE, 0, _("exceeded PCRE's line length limit"));
for (;;)
@@ -247,27 +228,11 @@ Pexecute (char const *buf, size_t size, size_t *match_size,
int options = 0;
if (!bol)
options |= PCRE_NOTBOL;
- if (multiline)
- options |= PCRE_NO_UTF8_CHECK;
e = jit_exec (subject, line_end - subject, search_offset,
options, sub);
if (e != PCRE_ERROR_BADUTF8)
- {
- if (0 < e && multiline && sub[1] - sub[0] != 0)
- {
- char const *nl = memchr (subject + sub[0], eolbyte,
- sub[1] - sub[0]);
- if (nl)
- {
- /* This match crosses a line boundary; reject it. */
- p = subject + sub[0];
- line_end = nl;
- continue;
- }
- }
- break;
- }
+ break;
int valid_bytes = sub[0];
/* Try to match the string before the encoding error. */
@@ -337,15 +302,6 @@ Pexecute (char const *buf, size_t size, size_t *match_size,
beg = matchbeg;
end = matchend;
}
- else if (multiline)
- {
- char const *prev_nl = memrchr (line_start - 1, eolbyte,
- matchbeg - (line_start - 1));
- char const *next_nl = memchr (matchend, eolbyte,
- line_end + 1 - matchend);
- beg = prev_nl + 1;
- end = next_nl + 1;
- }
else
{
beg = line_start;
diff --git a/tests/Makefile.am b/tests/Makefile.am
index d379821..2ade5be 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -70,6 +70,7 @@ TESTS = \
empty \
empty-line \
empty-line-mb \
+ encoding-error \
epipe \
equiv-classes \
ere \
diff --git a/tests/Makefile.in b/tests/Makefile.in
index 6de6f49..b5bd7b5 100644
--- a/tests/Makefile.in
+++ b/tests/Makefile.in
@@ -1406,6 +1406,7 @@ TESTS = \
empty \
empty-line \
empty-line-mb \
+ encoding-error \
epipe \
equiv-classes \
ere \
@@ -1997,6 +1998,13 @@ empty-line-mb.log: empty-line-mb
--log-file $$b.log --trs-file $$b.trs \
$(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \
"$$tst" $(AM_TESTS_FD_REDIRECT)
+encoding-error.log: encoding-error
+ @p='encoding-error'; \
+ b='encoding-error'; \
+ $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \
+ --log-file $$b.log --trs-file $$b.trs \
+ $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \
+ "$$tst" $(AM_TESTS_FD_REDIRECT)
epipe.log: epipe
@p='epipe'; \
b='epipe'; \
diff --git a/tests/encoding-error b/tests/encoding-error
new file mode 100755
index 0000000..fe52de2
--- a/dev/null
+++ b/tests/encoding-error
@@ -0,0 +1,41 @@
+#! /bin/sh
+# Test grep's behavior on encoding errors.
+#
+# Copyright 2015 Free Software Foundation, Inc.
+#
+# Copying and distribution of this file, with or without modification,
+# are permitted in any medium without royalty provided the copyright
+# notice and this notice are preserved.
+
+. "${srcdir=.}/init.sh"; path_prepend_ ../src
+
+require_en_utf8_locale_
+
+LC_ALL=en_US.UTF-8
+export LC_ALL
+
+printf 'Alfred Jones\n' > a || framework_failure_
+printf 'John Smith\n' >j || framework_failure_
+printf 'Pedro P\xe9rez\n' >p || framework_failure_
+cat a p j >in || framework_failure_
+
+fail=0
+
+grep '^A' in >out || fail=1
+compare a out || fail=1
+
+grep '^P' in >out || fail=1
+printf 'Binary file in matches\n' >exp || framework_failure_
+compare exp out || fail=1
+
+grep '^J' in >out || fail=1
+compare j out || fail=1
+
+grep '^X' in >out
+test $? = 1 || fail=1
+compare /dev/null out || fail=1
+
+grep -a . in >out || fail=1
+compare in out
+
+Exit $fail

11
grep.spec
View File

@ -3,7 +3,7 @@
Summary: Pattern matching utilities
Name: grep
Version: 2.22
Release: 3%{?dist}
Release: 4%{?dist}
License: GPLv3+
URL: http://www.gnu.org/software/grep/
Group: Applications/Text
@ -20,6 +20,7 @@ Patch1: grep-2.22-help-align.patch
Patch2: grep-2.22-disable-performance-related-tests.patch
# backported from upstream, upstream bug#22028
Patch3: grep-2.22-Pc-consistent-results.patch
Patch4: grep-2.22-better-encoding-errors-handling.patch
Requires(post): /sbin/install-info
Requires(preun): /sbin/install-info
@ -45,8 +46,9 @@ GNU grep is needed by many scripts, so it shall be installed on every system.
# variable load.
%patch2 -p1 -b .disable-performance-related-tests
%patch3 -p1 -b .Pc-consistent-results
%patch4 -p1 -b .better-encoding-errors-handling
chmod 755 tests/kwset-abuse
chmod 755 tests/encoding-error
%build
%global BUILD_FLAGS $RPM_OPT_FLAGS
@ -97,6 +99,11 @@ fi
%{_libexecdir}/grepconf.sh
%changelog
* Tue Jan 5 2016 Jaroslav Škarvada <jskarvad@redhat.com> - 2.22-4
- Improved encoding errors handling (by better-encoding-errors-handling patch)
Resolves: rhbz#1219141
- kwset-abuse test no longer needs to be explicitly set executable
* Tue Dec 1 2015 Jaroslav Škarvada <jskarvad@redhat.com> - 2.22-3
- Fixed grep to be consistent in 'grep -Pc' and 'grep -P | wc -l'
Resolves: rhbz#1269014