FS-11903: Fix errors reported by PVS-Studio Static Code Analyzer for switch_limit.c

diff --git a/src/switch_limit.c b/src/switch_limit.c
index ed53f01021ac983f79c8803b7c3239aee4c35368..e64008887aa0f6b3822107154fd7b5ae3a72b91e 100644 (file)
--- a/src/switch_limit.c
+++ b/src/switch_limit.c
@@ -47,9 +47,7 @@ static switch_limit_interface_t *get_backend(const char *backend) {
 }
 
 static void release_backend(switch_limit_interface_t *limit) {
-       if (limit) {
-               UNPROTECT_INTERFACE(limit);
-       }
+       UNPROTECT_INTERFACE(limit);
 }
 
 SWITCH_DECLARE(void) switch_limit_init(switch_memory_pool_t *pool) {