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Avoid bug in VS 2015 code generation

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When using Whole Program Optimization, pItem->OnDrawItem() incorrectly calls the
base class wxOwnerDrawn::OnDrawItem() instead of the appropriate override, for
example wxCheckListBoxItem::OnDrawItem(). The problem can be avoided by not
using an unnecessary cast to wxListBoxItem*.
This commit is contained in:
Paul Cornett
2015-09-09 22:38:42 -07:00
parent ba851346b5
commit 5905857dba
1 changed files with 1 additions and 1 deletions
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src/msw/listbox.cpp
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@@ -777,7 +777,7 @@ bool wxListBox::MSWOnDraw(WXDRAWITEMSTRUCT *item)
if ( pStruct->itemID == (UINT)-1 ) if ( pStruct->itemID == (UINT)-1 )
return false; return false;
wxListBoxItem *pItem = (wxListBoxItem *)m_aItems[pStruct->itemID]; wxOwnerDrawn *pItem = m_aItems[pStruct->itemID];
wxDCTemp dc((WXHDC)pStruct->hDC); wxDCTemp dc((WXHDC)pStruct->hDC);