diff options
| author | Andrii Simiklit <[email protected]> | 2018-09-06 17:43:52 +0300 |
|---|---|---|
| committer | Eric Engestrom <[email protected]> | 2018-09-06 17:33:27 +0100 |
| commit | 570cacba7af165175ad40820c5e663db5b1c5066 (patch) | |
| tree | 2908379217b31ac0ea69d75a4dbfa6f6719db76f | |
| parent | 267ed29288db478a47d180bd1370a4df60ddb3ef (diff) | |
mesa/util: don't use the same 'va_list' instance twice
The first usage of the 'va_list' instance could change it.
Reviewed-by: Eric Engestrom <[email protected]>
Fixes: 864148d69e1e "util: add util_vasprintf() for Windows (v2)"
Signed-off-by: Andrii Simiklit <[email protected]>
| -rw-r--r-- | src/util/u_string.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/util/u_string.h b/src/util/u_string.h index ce454308d7b..374c00e0bcb 100644 --- a/src/util/u_string.h +++ b/src/util/u_string.h @@ -119,7 +119,7 @@ util_vasprintf(char **ret, const char *format, va_list ap) /* Compute length of output string first */ va_copy(ap_copy, ap); - int r = util_vsnprintf(NULL, 0, format, ap); + int r = util_vsnprintf(NULL, 0, format, ap_copy); va_end(ap_copy); if (r < 0) |