diff options
Diffstat (limited to 'libc/stdio/vasprintf.c')
| -rw-r--r-- | libc/stdio/vasprintf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libc/stdio/vasprintf.c b/libc/stdio/vasprintf.c index a901ee815..fa7926c60 100644 --- a/libc/stdio/vasprintf.c +++ b/libc/stdio/vasprintf.c @@ -39,6 +39,8 @@ int vasprintf(char **__restrict buf, const char * __restrict format, if (rv < 0) { free(*buf); *buf = NULL; + } else { + *buf = realloc(*buf, rv + 1); } } |