Don't try drawing the bitmap before it's valid

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@35279 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2005-08-23 07:46:30 +00:00
parent 7adabb9ae8
commit 45aee08b3b
1 changed files with 4 additions and 1 deletions
--- a/src/mac/carbon/statbmp.cpp
+++ b/src/mac/carbon/statbmp.cpp
@@ -69,7 +69,10 @@ void wxStaticBitmap::OnPaint( wxPaintEvent& WXUNUSED(event) )
    wxPaintDC dc(this);
    PrepareDC(dc);

-    dc.DrawBitmap( m_bitmap , 0 , 0 , TRUE ) ;
+    if (m_bitmap.Ok())
+    {
+        dc.DrawBitmap( m_bitmap , 0 , 0 , TRUE ) ;
+    }
 }

 wxSize wxStaticBitmap::DoGetBestSize() const