GDScript Check for null list in for loop

2021-10-02 13:53:56 -04:00
parent 90f8eb7aa0
commit dc046e5cbe
2 changed files with 8 additions and 2 deletions
--- a/modules/gdscript/gdscript_parser.cpp
+++ b/modules/gdscript/gdscript_parser.cpp
@ -1620,6 +1620,10 @@ GDScriptParser::ForNode *GDScriptParser::parse_for() {

 	n_for->list = parse_expression(false);

+	if (!n_for->list) {
+		push_error(R"(Expected a list or range after "in".)");
+	}
+
 	consume(GDScriptTokenizer::Token::COLON, R"(Expected ":" after "for" condition.)");

 	// Save break/continue state.