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Suppress harmless mingw32 warning about unused value.

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Add an explicit cast to void to Header_SetImageList() call to avoid "warning:
value computed is not used".

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@62038 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2009-09-23 14:29:04 +00:00
parent 670d01778a
commit 5c858faa15
1 changed files with 1 additions and 0 deletions
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src/msw/headerctrl.cpp
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@@ -285,6 +285,7 @@ void wxHeaderCtrl::DoInsertItem(const wxHeaderColumn& col, unsigned int idx)
if ( !m_imageList ) if ( !m_imageList )
{ {
m_imageList = new wxImageList(bmpWidth, bmpHeight); m_imageList = new wxImageList(bmpWidth, bmpHeight);
(void) // suppress mingw32 warning about unused computed value
Header_SetImageList(GetHwnd(), GetHimagelistOf(m_imageList)); Header_SetImageList(GetHwnd(), GetHimagelistOf(m_imageList));
} }
else // already have an image list else // already have an image list