lua: remove an useless null check

Fixes Coverity CID # 199899 (cherry picked from commit 1319c47)
OpenSIPS · Jul 21, 2020 · 927a33a · 927a33a
1 parent 7fcc161
commit 927a33a
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/modules/lua/sipstate.c b/modules/lua/sipstate.c
@@ -445,8 +445,7 @@ int sipstate_call(struct sip_msg *msg, const str *_fnc_s, const str *_mystr_s)
 
   if (lua_auto_reload)
     sipstate_load(NULL);
-  if (!fnc)
-    return -1;
+
   lua_getglobal(L, fnc);
   if (lua_isnil(L, -1))
     {