diff options
| author | Assar Westerlund <assar@FreeBSD.org> | 2001-06-16 05:37:57 +0000 |
|---|---|---|
| committer | Assar Westerlund <assar@FreeBSD.org> | 2001-06-16 05:37:57 +0000 |
| commit | 207d92d04372e402208ee487f336ecd1cfa00cdc (patch) | |
| tree | c479adcc4560640387994dc0dba749ed8a0d5732 /lib/libc/stdio/snprintf.c | |
| parent | 80782fbf93166e7764d7308b55003ded1e2dc0c6 (diff) | |
Notes
Diffstat (limited to 'lib/libc/stdio/snprintf.c')
| -rw-r--r-- | lib/libc/stdio/snprintf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/libc/stdio/snprintf.c b/lib/libc/stdio/snprintf.c index fe21129bc13f..3463c05f9876 100644 --- a/lib/libc/stdio/snprintf.c +++ b/lib/libc/stdio/snprintf.c @@ -87,5 +87,7 @@ snprintf(str, n, fmt, va_alist) if (on > 0) *f._p = '\0'; va_end(ap); + if (str == NULL) + free(f._bf._base); return (ret); } |