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, 5 deletions

diff --git a/basegfx/source/range/b2dpolyrange.cxx b/basegfx/source/range/b2dpolyrange.cxx
index 21905e408167..d7d0d61de061 100644
--- a/basegfx/source/range/b2dpolyrange.cxx
+++ b/basegfx/source/range/b2dpolyrange.cxx
@@ -61,11 +61,8 @@ namespace basegfx
 
         void clear()
         {
-            std::vector<B2DRange> aTmpRanges;
-            std::vector<B2VectorOrientation> aTmpOrient;
-
-            maRanges.swap(aTmpRanges);
-            maOrient.swap(aTmpOrient);
+            std::vector<B2DRange>().swap(maRanges);
+            std::vector<B2VectorOrientation>().swap(maOrient);
 
             maBounds.reset();
         }