svl: the compiler can generate the same SfxGrabBagItem copy ctor itself

Change-Id: I54f94e8ec710ca117ecdf33ebe97a0e5f07c59ec
Reviewed-on: https://gerrit.libreoffice.org/30283
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
Tested-by: Jenkins <ci@libreoffice.org>

include/svl/grabbagitem.hxx

@@ -25,7 +25,6 @@ public:
 
     SfxGrabBagItem();
     SfxGrabBagItem(sal_uInt16 nWhich);
-    SfxGrabBagItem(const SfxGrabBagItem& rItem);
     virtual ~SfxGrabBagItem() override;
 
     const std::map<OUString, css::uno::Any>& GetGrabBag() const

starmath/source/wordexportbase.cxx

@@ -15,9 +15,7 @@ SmWordExportBase::SmWordExportBase(const SmNode* pIn)
 {
 }
 
-SmWordExportBase::~SmWordExportBase()
+SmWordExportBase::~SmWordExportBase() = default;
-{
-}
 
 void SmWordExportBase::HandleNode(const SmNode* pNode, int nLevel)
 {

svl/source/items/grabbagitem.cxx

@@ -17,25 +17,14 @@
 
 using namespace com::sun::star;
 
-SfxGrabBagItem::SfxGrabBagItem()
+SfxGrabBagItem::SfxGrabBagItem() = default;
-{
-}
 
 SfxGrabBagItem::SfxGrabBagItem(sal_uInt16 nWhich) :
     SfxPoolItem(nWhich)
 {
 }
 
-SfxGrabBagItem::SfxGrabBagItem(const SfxGrabBagItem& rItem) :
+SfxGrabBagItem::~SfxGrabBagItem() = default;
-    SfxPoolItem(rItem),
-    m_aMap(rItem.m_aMap)
-{
-}
-
-SfxGrabBagItem::~SfxGrabBagItem()
-{
-}
-
 
 bool SfxGrabBagItem::operator==(const SfxPoolItem& rItem) const
 {