loplugin:passstuffbyref improved return in editeng

Change-Id: I6aba5b79e588f28529052ddb30ad51807d73cfe5
Reviewed-on: https://gerrit.libreoffice.org/47120
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 1 insertions, 1 deletions

diff --git a/editeng/inc/eerdll2.hxx b/editeng/inc/eerdll2.hxx
index f7dcb13ec696..96f90ac8453e 100644
--- a/editeng/inc/eerdll2.hxx
+++ b/editeng/inc/eerdll2.hxx
@@ -36,7 +36,7 @@ namespace editeng
         public:
             SharedVclResources();
             ~SharedVclResources();
-            VclPtr<VirtualDevice> GetVirtualDevice();
+            VclPtr<VirtualDevice> const & GetVirtualDevice();
     };
 }