Use ContainerType().swap and avoid local variables

Change-Id: I773555180758a97aff37f9bc27de83c355d71521
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/109761
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>

1 files changed, 2 insertions, 4 deletions

diff --git a/comphelper/source/misc/accessiblewrapper.cxx b/comphelper/source/misc/accessiblewrapper.cxx
index 4d4edb1393dc..19a118fd4bf9 100644
--- a/comphelper/source/misc/accessiblewrapper.cxx
+++ b/comphelper/source/misc/accessiblewrapper.cxx
@@ -79,8 +79,7 @@ namespace comphelper
                 xComp->removeEventListener( this );
         }
         // clear the map
-        AccessibleMap aMap;
-        m_aChildrenMap.swap( aMap );
+        AccessibleMap().swap(m_aChildrenMap);
     }
 
 
@@ -148,8 +147,7 @@ namespace comphelper
         }
 
         // clear our children
-        AccessibleMap aMap;
-        m_aChildrenMap.swap( aMap );
+        AccessibleMap().swap(m_aChildrenMap);
     }