diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2001-09-05 22:32:47 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2001-09-05 22:32:47 +0000 |
| commit | 772191eebf6a62b3fe9de2482c910de8c79000d5 (patch) | |
| tree | eea109f48afccf4e7cab1ea695e65fec36d1cf5e /lib/libc/stdio | |
| parent | a30f0def118756a387cba2c5eac41a702277da77 (diff) | |
make sure that va_start() has matching va_end()
Diffstat (limited to 'lib/libc/stdio')
| -rw-r--r-- | lib/libc/stdio/asprintf.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/libc/stdio/asprintf.c b/lib/libc/stdio/asprintf.c index fd0ba320c8f..f08e6c96f42 100644 --- a/lib/libc/stdio/asprintf.c +++ b/lib/libc/stdio/asprintf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: asprintf.c,v 1.6 1998/10/16 16:11:55 millert Exp $ */ +/* $OpenBSD: asprintf.c,v 1.7 2001/09/05 22:32:33 deraadt Exp $ */ /* * Copyright (c) 1997 Todd C. Miller <Todd.Miller@courtesan.com> @@ -28,7 +28,7 @@ */ #if defined(LIBC_SCCS) && !defined(lint) -static char rcsid[] = "$OpenBSD: asprintf.c,v 1.6 1998/10/16 16:11:55 millert Exp $"; +static char rcsid[] = "$OpenBSD: asprintf.c,v 1.7 2001/09/05 22:32:33 deraadt Exp $"; #endif /* LIBC_SCCS and not lint */ #include <stdio.h> @@ -70,14 +70,15 @@ asprintf(str, fmt, va_alist) if (ret == -1) goto err; *f._p = '\0'; - va_end(ap); _base = realloc(f._bf._base, ret + 1); if (_base == NULL) goto err; *str = (char *)_base; + va_end(ap); return (ret); err: + va_end(ap); if (f._bf._base) { free(f._bf._base); f._bf._base = NULL; |