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| author | Ulrich Drepper <drepper@redhat.com> | 2004-04-20 18:58:56 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2004-04-20 18:58:56 +0000 |
| commit | f9a06dc1b5f83ddd6448c6bf80dfe9e02eb97a3d (patch) | |
| tree | 0293530bb5e96f892765635e2a52c0ba5bd54d3b /misc/error.c | |
| parent | af1ff65986677e1ee29b6adc2750163c64b5aaef (diff) | |
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Update.
2004-04-20 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/shm_open.c (shm_unlink): Change EPERM into
EACCES.
2004-04-20 Jakub Jelinek <jakub@redhat.com>
* stdio-common/vfscanf.c (_IO_vfscanf): Revert last %% whitespace
handling change.
* stdio-common/tst-sscanf.c (int_tests): Adjust.
* nis/nss-nis.c: Include stdlib.h.
* sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Shut up a
warning.
* sysdeps/sparc/sparc64/memcmp.S (memcmp): Remove BP_SYM () from
libc_hidden_builtin_def.
2004-04-20 Jim Meyering <jim@meyering.net>
* misc/error.c (error_tail): Don't leak upon realloc failure.
2004-04-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
* sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
Use RETURN_ADDRESS instead of __builtin_return_address.
Diffstat (limited to 'misc/error.c')
| -rw-r--r-- | misc/error.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/misc/error.c b/misc/error.c index de3b797a40..2501583366 100644 --- a/misc/error.c +++ b/misc/error.c @@ -1,5 +1,5 @@ /* Error handler for noninteractive utilities - Copyright (C) 1990-1998, 2000-2002, 2003 Free Software Foundation, Inc. + Copyright (C) 1990-1998, 2000-2003, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Its master source is NOT part of the C library, however. The master source lives in /gd/gnu/lib. @@ -192,18 +192,19 @@ error_tail (int status, int errnum, const char *message, va_list args) if (wmessage != NULL && len / 2 < ALLOCA_LIMIT) wmessage = NULL; - wmessage = (wchar_t *) realloc (wmessage, - len * sizeof (wchar_t)); - - if (wmessage == NULL) + wchar_t *p = (wchar_t *) realloc (wmessage, + len * sizeof (wchar_t)); + if (p == NULL) { + free (wmessage); fputws_unlocked (L"out of memory\n", stderr); return; } + wmessage = p; } memset (&st, '\0', sizeof (st)); - tmp =message; + tmp = message; } while ((res = mbsrtowcs (wmessage, &tmp, len, &st)) == len); |