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mqtt: drop LUA_GCSTOP/GCRESTART dance

Nathaniel Wesley Filardo 4 years ago
parent
commit
bf478e0cc4
1 changed files with 4 additions and 3 deletions
  1. 4 3
      app/modules/mqtt.c

+ 4 - 3
app/modules/mqtt.c

@@ -1037,10 +1037,11 @@ static int mqtt_delete( lua_State* L )
   mud->cb_unsuback_ref = LUA_NOREF;
   luaL_unref(L, LUA_REGISTRYINDEX, mud->cb_puback_ref);
   mud->cb_puback_ref = LUA_NOREF;
-  lua_gc(L, LUA_GCSTOP, 0);
-  luaL_unref(L, LUA_REGISTRYINDEX, mud->self_ref);
+
+  int selfref = mud->self_ref;
   mud->self_ref = LUA_NOREF;
-  lua_gc(L, LUA_GCRESTART, 0);
+  luaL_unref(L, LUA_REGISTRYINDEX, mud->self_ref);
+
   NODE_DBG("leave mqtt_delete.\n");
   return 0;
 }