loplugin:returnconstant in chart2

Change-Id: If44096ccf8d176023a1b7b8ae722e04417e4c131
Reviewed-on: https://gerrit.libreoffice.org/58425
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 2 insertions, 3 deletions

diff --git a/chart2/source/controller/main/ChartController_Insert.cxx b/chart2/source/controller/main/ChartController_Insert.cxx
index 4062334cdeb4..d0fb2d10e323 100644
--- a/chart2/source/controller/main/ChartController_Insert.cxx
+++ b/chart2/source/controller/main/ChartController_Insert.cxx
@@ -228,9 +228,8 @@ void ChartController::executeDispatch_OpenLegendDialog()
         {
             // lock controllers till end of block
             ControllerLockGuardUNO aCLGuard( getModel() );
-            bool bChanged = aDlg->writeToModel( getModel() );
-            if( bChanged )
-                aUndoGuard.commit();
+            aDlg->writeToModel( getModel() );
+            aUndoGuard.commit();
         }
     }
     catch(const uno::RuntimeException& e)