clang-tidy modernize-concat-nested-namespace

Change-Id: Iab35a8b85b3ba1df791c774f40b037f9420a071a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/86708
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 2 insertions, 4 deletions

diff --git a/writerfilter/source/dmapper/ModelEventListener.cxx b/writerfilter/source/dmapper/ModelEventListener.cxx
index 3b3c36c9597e..fa8a688ed9ea 100644
--- a/writerfilter/source/dmapper/ModelEventListener.cxx
+++ b/writerfilter/source/dmapper/ModelEventListener.cxx
@@ -31,8 +31,7 @@
 #include <com/sun/star/view/XFormLayerAccess.hpp>
 #include <tools/diagnose_ex.h>
 
-namespace writerfilter {
-namespace dmapper {
+namespace writerfilter::dmapper {
 
 using namespace ::com::sun::star;
 
@@ -115,7 +114,6 @@ void ModelEventListener::disposing( const lang::EventObject& rEvent )
     }
 }
 
-} //namespace dmapper
-} //namespace writerfilter
+} //namespace writerfilter::dmapper
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */