loplugin:useuniqueptr in editeng

Change-Id: I6190098e7e3f4df415d6aef46d152324cbc3dd60
Reviewed-on: https://gerrit.libreoffice.org/60049
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

editeng/source/editeng/impedit4.cxx

@@ -1458,10 +1458,10 @@ EESpellState ImpEditEngine::Spell( EditView* pEditView, bool bMultipleDoc )
     else if ( CreateEPaM( aEditDoc.GetStartPaM() ) == pSpellInfo->aSpellStart )
         bIsStart = true;
 
-    EditSpellWrapper* pWrp = new EditSpellWrapper( Application::GetDefDialogParent(),
-            bIsStart, pEditView );
+    std::unique_ptr<EditSpellWrapper> pWrp(new EditSpellWrapper( Application::GetDefDialogParent(),
+            bIsStart, pEditView ));
     pWrp->SpellDocument();
-    delete pWrp;
+    pWrp.reset();
 
     if ( !bMultipleDoc )
     {

editeng/source/items/textitem.cxx

@@ -2881,7 +2881,7 @@ void SvxScriptSetItem::PutItemForScriptType( SvtScriptType nScriptType,
     sal_uInt16 nLatin, nAsian, nComplex;
     GetWhichIds( nLatin, nAsian, nComplex );
 
-    SfxPoolItem* pCpy = rItem.Clone();
+    std::unique_ptr<SfxPoolItem> pCpy(rItem.Clone());
     if( SvtScriptType::LATIN & nScriptType )
     {
         pCpy->SetWhich( nLatin );
@@ -2897,7 +2897,6 @@ void SvxScriptSetItem::PutItemForScriptType( SvtScriptType nScriptType,
         pCpy->SetWhich( nComplex );
         GetItemSet().Put( *pCpy );
     }
-    delete pCpy;
 }
 
 void SvxScriptSetItem::GetWhichIds( sal_uInt16 nSlotId, const SfxItemSet& rSet, sal_uInt16& rLatin, sal_uInt16& rAsian, sal_uInt16& rComplex )