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authorjmb462 <jmb462@gmail.com>2021-09-11 21:05:44 +0200
committerjmb462 <jmb462@gmail.com>2021-09-11 21:11:10 +0200
commitb9219bedf73ad933a5b93de5c09d86ed58977c18 (patch)
treee7ebc55cb76251e29f8610c88eb851489a3eabf1 /modules/gdscript
parent9d629fa7fb9f3d69395ba49d6fb80186f8d6a789 (diff)
Prevent non explicit inferring parameter from null
Diffstat (limited to 'modules/gdscript')
-rw-r--r--modules/gdscript/gdscript_analyzer.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/modules/gdscript/gdscript_analyzer.cpp b/modules/gdscript/gdscript_analyzer.cpp
index fc0bef3ba2..8175738c0e 100644
--- a/modules/gdscript/gdscript_analyzer.cpp
+++ b/modules/gdscript/gdscript_analyzer.cpp
@@ -1478,6 +1478,10 @@ void GDScriptAnalyzer::resolve_parameter(GDScriptParser::ParameterNode *p_parame
}
}
+ if (result.builtin_type == Variant::Type::NIL && result.type_source == GDScriptParser::DataType::ANNOTATED_INFERRED && p_parameter->datatype_specifier == nullptr) {
+ push_error(vformat(R"(Could not infer the type of the variable "%s" because the initial value is "null".)", p_parameter->identifier->name), p_parameter->default_value);
+ }
+
p_parameter->set_datatype(result);
}