diff options
| author | George Marques <george@gmarqu.es> | 2020-08-17 20:49:04 -0300 |
|---|---|---|
| committer | George Marques <george@gmarqu.es> | 2020-08-17 20:49:04 -0300 |
| commit | f374021d52990189d41ca1c3f9353e381e4c5c4e (patch) | |
| tree | 2e6aa596790b28a447a03cb72271fbbca1e91942 | |
| parent | 9ecd042e785198fcad3847463aff345bf996a640 (diff) | |
GDSript: Prevent crash when completing unary operators
| -rw-r--r-- | modules/gdscript/gdscript_analyzer.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/modules/gdscript/gdscript_analyzer.cpp b/modules/gdscript/gdscript_analyzer.cpp index c1c1cc80fc..0768dd05e5 100644 --- a/modules/gdscript/gdscript_analyzer.cpp +++ b/modules/gdscript/gdscript_analyzer.cpp @@ -2509,6 +2509,12 @@ void GDScriptAnalyzer::reduce_unary_op(GDScriptParser::UnaryOpNode *p_unary_op) GDScriptParser::DataType result; + if (p_unary_op->operand == nullptr) { + result.kind = GDScriptParser::DataType::VARIANT; + p_unary_op->set_datatype(result); + return; + } + if (p_unary_op->operand->is_constant) { p_unary_op->is_constant = true; p_unary_op->reduced_value = Variant::evaluate(p_unary_op->variant_op, p_unary_op->operand->reduced_value, Variant()); |