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Prevent crash due to empty error message on empty extends in GDScript

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This commit is contained in:
Yuri Roubinsky
2022-03-12 09:33:11 +03:00
parent d5076439e4
commit d009d96a92
1 changed files with 1 additions and 0 deletions
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modules/gdscript/gdscript_analyzer.cpp
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@@ -277,6 +277,7 @@ Error GDScriptAnalyzer::resolve_inheritance(GDScriptParser::ClassNode *p_class,
base = parser->get_parser()->head->get_datatype(); base = parser->get_parser()->head->get_datatype();
} else { } else {
if (p_class->extends.is_empty()) { if (p_class->extends.is_empty()) {
push_error("Could not resolve an empty super class path.", p_class);
return ERR_PARSE_ERROR; return ERR_PARSE_ERROR;
} }
const StringName &name = p_class->extends[extends_index++]; const StringName &name = p_class->extends[extends_index++];