coverity#735517 Logically dead code

its possible that this was the original intent, maybe

Change-Id: Ia7ab679b84f16ae7aab201b43eb69ce6a693c0f2
Reviewed-on: https://gerrit.libreoffice.org/12392Reviewed-by: Michael Stahl <mstahl@redhat.com>
Tested-by: Michael Stahl <mstahl@redhat.com>

sw/source/core/layout/layact.cxx

@@ -473,8 +473,7 @@ void SwLayAction::InternalAction()
     sal_uInt16 nPercentPageNum = 0;
     while ( (pPage && !IsInterrupt()) || nCheckPageNum != USHRT_MAX )
     {
-        if ( !pPage && nCheckPageNum != USHRT_MAX &&
-             (!pPage || pPage->GetPhyPageNum() >= nCheckPageNum) )
+        if (!pPage || (nCheckPageNum != USHRT_MAX && pPage->GetPhyPageNum() >= nCheckPageNum))
         {
             if ( !pPage || pPage->GetPhyPageNum() > nCheckPageNum )
             {