diff options
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); |