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Variant: Fix potential crash when stringifying deleted Object

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Fixes #38597.
This commit is contained in:
Sergey Minakov 2020-06-21 16:52:03 +03:00
parent 000db65d40
commit af1788baf3
1 changed files with 4 additions and 0 deletions
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4
core/variant.cpp
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@ -1598,6 +1598,10 @@ String Variant::stringify(List<const void *> &stack) const {
Object *obj = _OBJ_PTR(*this); Object *obj = _OBJ_PTR(*this);
if (obj) { if (obj) {
if (_get_obj().ref.is_null() && !ObjectDB::get_instance(obj->get_instance_id())) {
return "[Deleted Object]";
}
return obj->to_string(); return obj->to_string();
} else { } else {
#ifdef DEBUG_ENABLED #ifdef DEBUG_ENABLED