loplugin:useuniqueptr in SwXMLExport

Change-Id: Id0354b73b0ff14b6a168b672f25483c07988494e
Reviewed-on: https://gerrit.libreoffice.org/57864
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 3 insertions, 6 deletions

diff --git a/sw/source/filter/xml/xmltble.cxx b/sw/source/filter/xml/xmltble.cxx
index 4077ce852723..9dbc82d0e92a 100644
--- a/sw/source/filter/xml/xmltble.cxx
+++ b/sw/source/filter/xml/xmltble.cxx
@@ -569,7 +569,7 @@ void SwXMLExport::ExportTableLinesAutoStyles( const SwTableLines& rLines,
     // pass 1: calculate columns
     SwXMLTableLines_Impl *pLines = new SwXMLTableLines_Impl( rLines );
     if( !m_pTableLines )
-        m_pTableLines = new SwXMLTableLinesCache_Impl;
+        m_pTableLines.reset(new SwXMLTableLinesCache_Impl);
 
     m_pTableLines->push_back( pLines );
 
@@ -995,10 +995,7 @@ void SwXMLExport::ExportTableLines( const SwTableLines& rLines,
     m_pTableLines->erase( it );
 
     if( m_pTableLines->empty() )
-    {
-        delete m_pTableLines ;
-        m_pTableLines = nullptr;
-    }
+        m_pTableLines.reset();
 
     // pass 2: export columns
     const SwXMLTableColumns_Impl& rCols = pLines->GetColumns();
@@ -1201,7 +1198,7 @@ void SwXMLExport::DeleteTableLines()
         for (SwXMLTableLines_Impl* p : *m_pTableLines)
             delete p;
         m_pTableLines->clear();
-        delete m_pTableLines;
+        m_pTableLines.reset();
     }
 }