tls: allow free(NULL) with DBG_QM_MALLOC enabled

OpenSIPS · May 14, 2014 · 99b049b · 99b049b
1 parent 0338917
commit 99b049b
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/tls/tls_init.c b/tls/tls_init.c
@@ -210,7 +210,8 @@ ser_realloc(void *ptr, size_t size)
 static void
 ser_free(void *ptr)
 {
-	shm_free(ptr);
+	if (ptr)
+		shm_free(ptr);
 }