bug #460641 (a.k.a. 479152)

grep-bz460641.patch

@@ -0,0 +1,12 @@
+diff -up grep-2.5.3/src/search.c.bz479152 grep-2.5.3/src/search.c
+--- grep-2.5.3/src/search.c.bz479152	2009-01-08 09:57:12.000000000 +0100
++++ grep-2.5.3/src/search.c	2009-01-08 09:58:57.000000000 +0100
+@@ -757,7 +757,7 @@ EXECUTE_FCT(Fexecute)
+   const char *last_char = NULL;
+ #endif /* MBS_SUPPORT */
+ 
+-  for (beg = start_ptr ? start_ptr : buf; beg <= buf + size; beg++)
++  for (beg = start_ptr ? start_ptr : buf; beg < buf + size; beg++)
+     {
+       size_t offset = kwsexec (kwset, beg, buf + size - beg, &kwsmatch);
+       if (offset == (size_t) -1)

grep.spec

@@ -3,7 +3,7 @@
 Summary: Pattern matching utilities
 Name: grep
 Version: 2.5.3
-Release: 1%{?dist}
+Release: 2%{?dist}
 License: GPLv3+
 Group: Applications/Text
 Source: ftp://ftp.gnu.org/pub/gnu/grep/grep-%{version}.tar.bz2
@@ -12,6 +12,8 @@ Patch1: grep-2.5.3-mem-exhausted.patch
 Patch2: grep-2.5.3-pcrewrap.patch
 Patch3: grep-2.5.3-case.patch
 Patch4: grep-2.5.3-egf-speedup.patch
+# bug #460641 (a.k.a. 479152)
+Patch40: grep-bz460641.patch
 Patch5: grep-2.5.1a-utf8.patch
 URL: http://www.gnu.org/software/grep/
 Requires(post): /sbin/install-info
@@ -34,6 +36,7 @@ GNU grep is needed by many scripts, so it shall be installed on every system.
 %patch2 -p1 -b .pcrewrap
 %patch3 -p1 -b .case
 %patch4 -p1 -b .egf-speedup
+%patch40 -p1 -b .bz460641
 %patch5 -p1 -b .utf8
 
 %build
@@ -73,6 +76,9 @@ fi
 %{_mandir}/*/*
 
 %changelog
+* Thu Jan  8 2009 Stepan Kasal <skasal@redhat.com> 2.5.3-2
+- fix bug #460641 (a.k.a. 479152)
+
 * Thu Nov 20 2008 Lubomir Rintel <lkundrak@v3.sk> 2.5.3-1
 - Update to latest upstream version
 - Drop upstreamed patches