cid#1357162: Logically dead code

...after 07da25064f75cdf7163669f9bf860a9ee2f8b33c "loplugin:constantparam in
svl"

Change-Id: I6f7cc3ca0822de079c0855ee46f66368bd78e0b7
diff --git a/svl/source/items/poolio.cxx b/svl/source/items/poolio.cxx
index bad0a85..4cd3fab 100644
--- a/svl/source/items/poolio.cxx
+++ b/svl/source/items/poolio.cxx
@@ -1245,29 +1245,22 @@ const SfxPoolItem* SfxItemPool::LoadItem( SvStream &rStream,
        rStream.ReadUInt16( nVersion ).ReadUInt32( nLen );
        sal_uLong nIStart = rStream.Tell();

        // WhichId known in this version?
        if ( nWhich )
        {
            // Load Item directly
            SfxPoolItem *pNewItem =
                    pRefPool->GetDefaultItem(nWhich).Create(rStream, nVersion);
            if ( bDontPut )
                pItem = pNewItem;
            else
                if ( pNewItem )
                {
                    pItem = &Put(*pNewItem);
                    delete pNewItem;
                }
                else
                    pItem = nullptr;
            sal_uLong nIEnd = rStream.Tell();
            DBG_ASSERT( nIEnd <= (nIStart+nLen), "read past end of item" );
            if ( (nIStart+nLen) != nIEnd )
                rStream.Seek( nIStart+nLen );
        }
        // Load Item directly
        SfxPoolItem *pNewItem =
                pRefPool->GetDefaultItem(nWhich).Create(rStream, nVersion);
        if ( bDontPut )
            pItem = pNewItem;
        else
            // SKip Item
            if ( pNewItem )
            {
                pItem = &Put(*pNewItem);
                delete pNewItem;
            }
            else
                pItem = nullptr;
        sal_uLong nIEnd = rStream.Tell();
        DBG_ASSERT( nIEnd <= (nIStart+nLen), "read past end of item" );
        if ( (nIStart+nLen) != nIEnd )
            rStream.Seek( nIStart+nLen );
    }