Sara.Sync
/
godot-cpp
mirror of https://github.com/godotengine/godot-cpp
0
1
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #1581 from dsnopek/classdb-add-virtual-method-arg-metadata-size 

Fix crash in `ClassDB::add_virtual_method()` if arguments metadata is the wrong size
pull/1638/head
David Snopek 2024-11-05 09:18:01 -06:00 committed by GitHub
parent 259c757cce 1e169bb809
commit 253e095c81
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/core/class_db.cpp
View File

@ -353,10 +353,15 @@ void ClassDB::add_virtual_method(const StringName &p_class, const MethodInfo &p_
if (mi.argument_count > 0) {
mi.arguments = (GDExtensionPropertyInfo *)memalloc(sizeof(GDExtensionPropertyInfo) * mi.argument_count);
mi.arguments_metadata = (GDExtensionClassMethodArgumentMetadata *)memalloc(sizeof(GDExtensionClassMethodArgumentMetadata) * mi.argument_count);
if (mi.argument_count != p_method.arguments_metadata.size()) {
WARN_PRINT("Mismatch argument metadata count for virtual method: " + String(p_class) + "::" + p_method.name);
}
for (uint32_t i = 0; i < mi.argument_count; i++) {
mi.arguments[i] = p_method.arguments[i]._to_gdextension();
if (i < p_method.arguments_metadata.size()) {
mi.arguments_metadata[i] = p_method.arguments_metadata[i];
}
}
} else {
mi.arguments = nullptr;
mi.arguments_metadata = nullptr;