tweak

core/engine_node.c

@@ -77,9 +77,8 @@ void freeEngineNode(EngineNode* node) {
 
 	if (node->functions != NULL) {
 		freeLiteralDictionary(node->functions);
-	}
-
 		FREE(LiteralDictionary, node->functions);
+	}
 
 	node->children = NULL;
 	node->capacity = -1;