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Merge pull request #21856 from AlexHolly/fix-undo-not-showing-error

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Fix undo redo not showing errors
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Rémi Verschelde 2018-12-14 17:13:16 +01:00 committed by GitHub
commit f11047aa81
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1 changed files with 18 additions and 1 deletions
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19
core/undo_redo.cpp
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@ -268,7 +268,24 @@ void UndoRedo::_process_operation_list(List<Operation>::Element *E) {
case Operation::TYPE_METHOD: {
obj->call(op.name, VARIANT_ARGS_FROM_ARRAY(op.args));
Vector<const Variant *> argptrs;
argptrs.resize(VARIANT_ARG_MAX);
int argc = 0;
for (int i = 0; i < VARIANT_ARG_MAX; i++) {
if (op.args[i].get_type() == Variant::NIL) {
break;
}
argptrs.write[i] = &op.args[i];
argc++;
}
argptrs.resize(argc);
Variant::CallError ce;
obj->call(op.name, (const Variant **)argptrs.ptr(), argc, ce);
if (ce.error != Variant::CallError::CALL_OK) {
ERR_PRINTS("Error calling method from signal '" + String(op.name) + "': " + Variant::get_call_error_text(obj, op.name, (const Variant **)argptrs.ptr(), argc, ce));
}
#ifdef TOOLS_ENABLED
Resource *res = Object::cast_to<Resource>(obj);
if (res)