Move declaration to where it is used

Change-Id: Ibf650c3d38ff21cb03b5361f953423fd0d2195e6

sc/source/core/data/drwlayer.cxx

@@ -2028,12 +2028,11 @@ bool ScDrawLayer::HasObjectsAnchoredInRange(ScRange& rRange)
 
     SdrObjListIter aIter( *pPage, SdrIterMode::Flat );
     SdrObject* pObject = aIter.Next();
-    ScDrawObjData* pObjData;
     while (pObject)
     {
         if (!dynamic_cast<SdrCaptionObj*>(pObject)) // Caption objects are handled differently
         {
-            pObjData = GetObjData(pObject);
+            ScDrawObjData* pObjData = GetObjData(pObject);
             if (pObjData && rRange.In(pObjData->maStart)) // Object is in given range
                 return true;
         }