diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2003-01-16 17:27:50 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-01-16 17:27:50 +0000 |
| commit | ca3c505e44d0b8d3a0c5e8231cde88e0cbee09e3 (patch) | |
| tree | 2031bba06df9254bdb6780792d877322e58dd9c7 /posix | |
| parent | 4dd98447becf0335662dfe4dc9b6261f3a376b65 (diff) | |
| download | glibc-ca3c505e44d0b8d3a0c5e8231cde88e0cbee09e3.tar.gz | |
(re_compile_internal): If clearing buffer, clear allocated too.
Diffstat (limited to 'posix')
| -rw-r--r-- | posix/regcomp.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/posix/regcomp.c b/posix/regcomp.c index 97ec6e32f0..12724e4605 100644 --- a/posix/regcomp.c +++ b/posix/regcomp.c @@ -1,5 +1,5 @@ /* Extended regular expression matching and search library. - Copyright (C) 2002 Free Software Foundation, Inc. + Copyright (C) 2002, 2003 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Isamu Hasegawa <isamu@yamato.ibm.com>. @@ -752,6 +752,7 @@ re_compile_internal (preg, pattern, length, syntax) { re_free (dfa); preg->buffer = NULL; + preg->allocated = 0; return err; } #ifdef DEBUG @@ -765,6 +766,7 @@ re_compile_internal (preg, pattern, length, syntax) { re_free (dfa); preg->buffer = NULL; + preg->allocated = 0; return err; } @@ -792,6 +794,7 @@ re_compile_internal (preg, pattern, length, syntax) re_compile_internal_free_return: free_dfa_content (dfa); preg->buffer = NULL; + preg->allocated = 0; } return err; |