new loplugin:bufferadd

look for OUStringBuffer append sequences that can be turned
into creating an OUString with + operations

Change-Id: Ica840dc096000307b4a105fb4d9ec7588a15ade6
Reviewed-on: https://gerrit.libreoffice.org/80809
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 5 insertions, 6 deletions

diff --git a/sdext/source/minimizer/pppoptimizerdialog.cxx b/sdext/source/minimizer/pppoptimizerdialog.cxx
index 66efb3e29824..1bd04455a258 100644
--- a/sdext/source/minimizer/pppoptimizerdialog.cxx
+++ b/sdext/source/minimizer/pppoptimizerdialog.cxx
@@ -112,12 +112,11 @@ void SAL_CALL PPPOptimizerDialog::dispatch( const URL& rURL,
 
             if ( nFileSizeSource && nFileSizeDest )
             {
-                OUStringBuffer sBuf( "Your Presentation has been minimized from:" );
-                sBuf.append( OUString::number( nFileSizeSource >> 10 ) );
-                sBuf.append( "KB to " );
-                sBuf.append( OUString::number( nFileSizeDest >> 10 ) );
-                sBuf.append( "KB." );
-                OUString sResult( sBuf.makeStringAndClear() );
+                OUString sResult = "Your Presentation has been minimized from:" +
+                    OUString::number( nFileSizeSource >> 10 ) +
+                    "KB to " +
+                    OUString::number( nFileSizeDest >> 10 ) +
+                    "KB.";
                 SAL_INFO("sdext.minimizer", sResult );
             }
         }