diff options
Diffstat (limited to 'lib/libc/stdio/sprintf.c')
| -rw-r--r-- | lib/libc/stdio/sprintf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/libc/stdio/sprintf.c b/lib/libc/stdio/sprintf.c index a810096..04910e0 100644 --- a/lib/libc/stdio/sprintf.c +++ b/lib/libc/stdio/sprintf.c @@ -77,5 +77,7 @@ sprintf(str, fmt, va_alist) ret = __vfprintf(&f, fmt, ap); va_end(ap); *f._p = 0; + if (str == NULL) + free(f._bf._base); return (ret); } |
