diff options
Diffstat (limited to 'src/server/events/Undo.cpp')
-rw-r--r-- | src/server/events/Undo.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/server/events/Undo.cpp b/src/server/events/Undo.cpp index a6c80217..e06a5951 100644 --- a/src/server/events/Undo.cpp +++ b/src/server/events/Undo.cpp @@ -43,8 +43,8 @@ Undo::Undo(Engine& engine, bool Undo::pre_process(PreProcessContext& ctx) { - UndoStack* const stack = _is_redo ? _engine.redo_stack() : _engine.undo_stack(); - const Event::Mode mode = _is_redo ? Event::Mode::REDO : Event::Mode::UNDO; + const UPtr<UndoStack>& stack = _is_redo ? _engine.redo_stack() : _engine.undo_stack(); + const Event::Mode mode = _is_redo ? Event::Mode::REDO : Event::Mode::UNDO; if (stack->empty()) { return Event::pre_process_done(Status::NOT_FOUND); |