1 files changed, 4 insertions, 7 deletions
diff --git a/chart2/source/tools/ObjectIdentifier.cxx b/chart2/source/tools/ObjectIdentifier.cxx
index 0346b9be91f8..03f261a860db 100644
--- a/chart2/source/tools/ObjectIdentifier.cxx
+++ b/chart2/source/tools/ObjectIdentifier.cxx
@@ -567,13 +567,10 @@ OUString ObjectIdentifier::createParticleForAxis(
             sal_Int32 nDimensionIndex
           , sal_Int32 nAxisIndex )
 {
-    OUStringBuffer aRet("Axis=");
-
-    aRet.append( OUString::number( nDimensionIndex ) );
-    aRet.append(",");
-    aRet.append( OUString::number( nAxisIndex ) );
-
-    return aRet.makeStringAndClear();
+    return "Axis=" +
+        OUString::number( nDimensionIndex ) +
+        "," +
+        OUString::number( nAxisIndex );
 }
 
 OUString ObjectIdentifier::createParticleForGrid(