diff options
Diffstat (limited to 'modules/gdscript/gdscript_parser.cpp')
| -rw-r--r-- | modules/gdscript/gdscript_parser.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/modules/gdscript/gdscript_parser.cpp b/modules/gdscript/gdscript_parser.cpp index 11fa7575d8..233da87aee 100644 --- a/modules/gdscript/gdscript_parser.cpp +++ b/modules/gdscript/gdscript_parser.cpp @@ -1777,6 +1777,10 @@ GDScriptParser::ForNode *GDScriptParser::parse_for() { SuiteNode *suite = alloc_node<SuiteNode>(); if (n_for->variable) { + const SuiteNode::Local &local = current_suite->get_local(n_for->variable->name); + if (local.type != SuiteNode::Local::UNDEFINED) { + push_error(vformat(R"(There is already a %s named "%s" declared in this scope.)", local.get_name(), n_for->variable->name), n_for->variable); + } suite->add_local(SuiteNode::Local(n_for->variable, current_function)); } suite->parent_for = n_for; |