loplugin:unusedvarsglobal

tackle some read-only vars.
Mark some of them const to make it obvious they are not really used, and
to make the constantparam plugin see more data.

Change-Id: Ia25927745866746aa1aa9d5affd5857ad9f9ee24
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/100895
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 1 insertions, 3 deletions

diff --git a/basic/source/classes/sbunoobj.cxx b/basic/source/classes/sbunoobj.cxx
index f004cce017d8..be4a5f52afa8 100644
--- a/basic/source/classes/sbunoobj.cxx
+++ b/basic/source/classes/sbunoobj.cxx
@@ -3690,9 +3690,7 @@ SbUnoServiceCtor::~SbUnoServiceCtor()
 
 SbxInfo* SbUnoServiceCtor::GetInfo()
 {
-    SbxInfo* pRet = nullptr;
-
-    return pRet;
+    return nullptr;
 }