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authorUlrich Drepper <drepper@redhat.com>2004-04-20 18:58:56 +0000
committerUlrich Drepper <drepper@redhat.com>2004-04-20 18:58:56 +0000
commitf9a06dc1b5f83ddd6448c6bf80dfe9e02eb97a3d (patch)
tree0293530bb5e96f892765635e2a52c0ba5bd54d3b /misc
parentaf1ff65986677e1ee29b6adc2750163c64b5aaef (diff)
downloadglibc-f9a06dc1b5f83ddd6448c6bf80dfe9e02eb97a3d.tar.gz
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')
-rw-r--r--misc/error.c13
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);