diff options
Diffstat (limited to 'xmloff/source/chart/SchXMLTools.cxx')
| -rw-r--r-- | xmloff/source/chart/SchXMLTools.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/xmloff/source/chart/SchXMLTools.cxx b/xmloff/source/chart/SchXMLTools.cxx index c71867a25613..2cda1e39c5a2 100644 --- a/xmloff/source/chart/SchXMLTools.cxx +++ b/xmloff/source/chart/SchXMLTools.cxx @@ -466,7 +466,7 @@ void CreateCategories( aCooSysSeq( xCooSysCnt->getCoordinateSystems()); if( nCooSysIndex < aCooSysSeq.getLength()) { - uno::Reference< chart2::XCoordinateSystem > xCooSys( aCooSysSeq[nCooSysIndex] ); + const uno::Reference< chart2::XCoordinateSystem >& xCooSys( aCooSysSeq[nCooSysIndex] ); SAL_WARN_IF( !xCooSys.is(), "xmloff.chart", "xCooSys is NULL"); if( nDimensionIndex < xCooSys->getDimension() ) { |