cppcheck: redundantAssignment

Change-Id: I1efdffb92e09f83be7052b8a28ddbfb22f17defa
Reviewed-on: https://gerrit.libreoffice.org/61581Reviewed-by: Tamás Zolnai <tamas.zolnai@collabora.com>
Tested-by: Tamás Zolnai <tamas.zolnai@collabora.com>

svx/source/svdraw/svdview.cxx

@@ -400,8 +400,7 @@ SdrHitKind SdrView::PickAnything(const Point& rLogicPos, SdrViewEvent& rVEvt) co
         SdrObject* pMidObj=nullptr;
         if (pObj!=pHitObj)
         {
-            SdrObject* pObjTmp=nullptr;
-            pObjTmp=pHitObj->getParentSdrObjectFromSdrObject();
+            SdrObject* pObjTmp=pHitObj->getParentSdrObjectFromSdrObject();
             if (pObjTmp==pObj) pObjTmp=nullptr;
             while (pObjTmp!=nullptr)
             {