Regina,

The below two commits fix warnings from code changed through a recent commit by you, and in both cases I am a little unsure whether my fix is good (see inline below).

On 09/20/2011 08:51 PM, Stephan Bergmann wrote:
  chart2/source/view/main/ShapeFactory.cxx         |    1
  cui/source/tabpages/tpline.cxx                   |    4
[...]
New commits:
commit ae8102f1e38c4da840f8343bbbd628f1c660c132
Author: Stephan Bergmann<sberg...@redhat.com>
Date:   Tue Sep 20 20:13:02 2011 +0200

     Removed pPageView made unused by previous changeset 3e5edf6c.

diff --git a/cui/source/tabpages/tpline.cxx b/cui/source/tabpages/tpline.cxx
index b6825b9..ac170a2 100644
--- a/cui/source/tabpages/tpline.cxx
+++ b/cui/source/tabpages/tpline.cxx
@@ -898,7 +898,7 @@ void SvxLineTabPage::Reset( const SfxItemSet&  rAttrs )
          pModel->InsertPage( pPage, 0 );
          SdrView* pView = new SdrView( pModel,&aVDev );
          pView->hideMarkHandles();
-        SdrPageView* pPageView = pView->ShowSdrPage(pPage);
+        pView->ShowSdrPage(pPage);
          SdrObject *pObj=NULL;
          long nSymTmp=nSymType;
          if(pSymbolList)
@@ -1545,7 +1545,7 @@ IMPL_LINK( SvxLineTabPage, MenuCreateHdl_Impl, MenuButton 
*, pButton )
          // 3D View
          SdrView* pView = new SdrView( pModel,&aVDev );
          pView->hideMarkHandles();
-        SdrPageView* pPageView = pView->ShowSdrPage(pPage);
+        pView->ShowSdrPage(pPage);

I assume those ShowSdrPage calls have side effects, so should indeed be left in, right?


          PopupMenu* pPopup = new PopupMenu;
          String aEmptyStr;
commit 122b729a5a974179265b6d7a8c1c92199262b76a
Author: Stephan Bergmann<sberg...@redhat.com>
Date:   Tue Sep 20 20:06:39 2011 +0200

     Removed unused fMaxSize introduced by previous changeset 3e5edf6c.

diff --git a/chart2/source/view/main/ShapeFactory.cxx 
b/chart2/source/view/main/ShapeFactory.cxx
index dc06eba..c2626ca 100644
--- a/chart2/source/view/main/ShapeFactory.cxx
+++ b/chart2/source/view/main/ShapeFactory.cxx
@@ -1293,7 +1293,6 @@ drawing::PolyPolygonShape3D createPolyPolygon_Symbol( const 
drawing::Position3D&
      const double fWidthH  = rSize.DirectionX/2.0; //fWidthH stands for Half 
Width
      const double fHeightH = rSize.DirectionY/2.0; //fHeightH stands for Half 
Height

-    double fMaxSize = fHeightH>  fWidthH ? fHeightH : fWidthH; //assumes non 
negative

fMaxSize was freshly introduced but not used -- was it a mistake to add it, or is the mistake rather that the place that should use it is missing?

      const sal_Int32 nQuarterCount = 35; // points inside a quadrant, used in 
case circle

      sal_Int32 nPointCount = 4; //all arrow symbols only need 4 points

-Stephan
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