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| author | Ulrich Drepper <drepper@redhat.com> | 2006-08-12 17:49:50 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2006-08-12 17:49:50 +0000 |
| commit | 9a5288841e99925426b7967ffade7c5ca5a874f4 (patch) | |
| tree | 8e792d1eb93f9476535bacb997c79bc99b0215aa | |
| parent | 0c1c6c6c08cefd87654d3c28d4f904be57732e62 (diff) | |
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[BZ #2998]
2006-08-03 Eric Blake
<ebb9@byu.net>
[BZ #2998]
* misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | misc/error.c | 7 |
2 files changed, 10 insertions, 2 deletions
@@ -1,3 +1,8 @@ +2006-08-03 Eric Blake <ebb9@byu.net> + + [BZ #2998] + * misc/error.c (error_tail) [_LIBC]: Avoid invalid free. + 2006-08-09 Ulrich Drepper <drepper@redhat.com> * malloc/memusagestat.c: Silence warnings. diff --git a/misc/error.c b/misc/error.c index 66a8ccb501..459110cf96 100644 --- a/misc/error.c +++ b/misc/error.c @@ -1,5 +1,5 @@ /* Error handler for noninteractive utilities - Copyright (C) 1990-1998, 2000-2004, 2005 Free Software Foundation, Inc. + Copyright (C) 1990-1998, 2000-2005, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -224,7 +224,10 @@ error_tail (int status, int errnum, const char *message, va_list args) { /* The string cannot be converted. */ if (use_malloc) - free (wmessage); + { + free (wmessage); + use_malloc = false; + } wmessage = (wchar_t *) L"???"; } |