patch/patch-2.7.6-gcc8.patch

59 lines
1.8 KiB
Diff

diff -up patch-2.7.6/.me.orig patch-2.7.6/.me
diff -up patch-2.7.6/src/common.h.orig patch-2.7.6/src/common.h
--- patch-2.7.6/src/common.h.orig 2018-06-18 17:20:49.661363500 +0200
+++ patch-2.7.6/src/common.h 2018-06-18 17:22:21.505841527 +0200
@@ -221,3 +221,11 @@ bool merge_hunk (int hunk, struct outsta
#else
# define merge_hunk(hunk, outstate, where, somefailed) false
#endif
+
+#ifndef FALLTHROUGH
+# if __GNUC__ < 7
+# define FALLTHROUGH ((void) 0)
+# else
+# define FALLTHROUGH __attribute__ ((__fallthrough__))
+# endif
+#endif
diff -up patch-2.7.6/src/patch.c.orig patch-2.7.6/src/patch.c
--- patch-2.7.6/src/patch.c.orig 2018-06-18 17:20:49.662363506 +0200
+++ patch-2.7.6/src/patch.c 2018-06-18 17:22:21.507841538 +0200
@@ -1381,7 +1381,7 @@ abort_hunk_context (bool header, bool re
break;
case ' ': case '-': case '+': case '!':
fprintf (rejfp, "%c ", pch_char (i));
- /* fall into */
+ FALLTHROUGH;
case '\n':
pch_write_line (i, rejfp);
break;
diff -up patch-2.7.6/src/pch.c.orig patch-2.7.6/src/pch.c
--- patch-2.7.6/src/pch.c.orig 2018-06-18 17:20:49.662363506 +0200
+++ patch-2.7.6/src/pch.c 2018-06-18 17:24:00.694357762 +0200
@@ -1742,7 +1742,7 @@ another_hunk (enum diff difftype, bool r
break;
case '=':
ch = ' ';
- /* FALL THROUGH */
+ FALLTHROUGH;
case ' ':
if (fillsrc > p_ptrn_lines) {
free(s);
@@ -1763,7 +1763,7 @@ another_hunk (enum diff difftype, bool r
p_end = fillsrc-1;
return -1;
}
- /* FALL THROUGH */
+ FALLTHROUGH;
case '+':
if (filldst > p_end) {
free(s);
@@ -2401,7 +2401,7 @@ do_ed_script (char const *inname, char c
size_t chars_read;
FILE *tmpfp = 0;
char const *tmpname;
- int tmpfd;
+ int tmpfd = -1; /* placate gcc's -Wmaybe-uninitialized */
pid_t pid;
if (! dry_run && ! skip_rest_of_patch)