Fix use after free when handling error in opening log file (#101)

wolkykim · Jul 8, 2023 · 6db3702 · 6db3702
1 parent 4b15cfb
commit 6db3702
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/extensions/qlog.c b/src/extensions/qlog.c
@@ -134,8 +134,8 @@ qlog_t *qlog(const char *filepathfmt, mode_t mode, int rotateinterval,
 
     // try to open the log file.
     if (_real_open(log) == false) {
-        free(log);
         Q_MUTEX_DESTROY(log->qmutex);
+        free(log);
         return NULL;
     }