diff options
Diffstat (limited to 'Userland/Libraries/LibGUI/UndoStack.h')
| -rw-r--r-- | Userland/Libraries/LibGUI/UndoStack.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Userland/Libraries/LibGUI/UndoStack.h b/Userland/Libraries/LibGUI/UndoStack.h index 51b5e00436..db3065f183 100644 --- a/Userland/Libraries/LibGUI/UndoStack.h +++ b/Userland/Libraries/LibGUI/UndoStack.h @@ -32,6 +32,8 @@ public: void clear(); private: + size_t non_empty_stack_index() const; + struct Combo { NonnullOwnPtrVector<Command> commands; }; |