diff options
Diffstat (limited to 'chart2/source/model/main/UndoManager.cxx')
-rw-r--r-- | chart2/source/model/main/UndoManager.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/chart2/source/model/main/UndoManager.cxx b/chart2/source/model/main/UndoManager.cxx index 5422ad84dde4..3ee731e7060e 100644 --- a/chart2/source/model/main/UndoManager.cxx +++ b/chart2/source/model/main/UndoManager.cxx @@ -142,7 +142,7 @@ namespace chart class UndoManagerMethodGuard : public ::framework::IMutexGuard { public: - UndoManagerMethodGuard( UndoManager_Impl& i_impl ) + explicit UndoManagerMethodGuard( UndoManager_Impl& i_impl ) { ::osl::MutexGuard aGuard( i_impl.getMutex() ); // throw if the instance is already disposed |