Return NULL from wxWindow::GetCapture() when the capture is being lost.

[wxWidgets.git] / src / common / gbsizer.cpp

diff --git a/src/common/gbsizer.cpp b/src/common/gbsizer.cpp
index 773c0f0ebc8ed1153f4f7a0781f5beab584e87fe..1a1dda0928651baa739a4cb7e114e84b27c9c360 100644 (file)
--- a/src/common/gbsizer.cpp
+++ b/src/common/gbsizer.cpp
@@ -6,7 +6,6 @@
 //
 // Author:      Robin Dunn
 // Created:     03-Nov-2003
-// RCS-ID:      $Id$
 // Copyright:   (c) Robin Dunn
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
@@ -312,27 +311,24 @@ bool wxGridBagSizer::SetItemPosition(size_t index, const wxGBPosition& pos)
 
 wxGBSpan wxGridBagSizer::GetItemSpan(wxWindow *window)
 {
-    wxGBSpan badspan(-1,-1);
     wxGBSizerItem* item = FindItem(window);
-    wxCHECK_MSG( item, badspan, wxT("Failed to find item.") );
+    wxCHECK_MSG( item, wxGBSpan::Invalid(), wxT("Failed to find item.") );
     return item->GetSpan();
 }
 
 
 wxGBSpan wxGridBagSizer::GetItemSpan(wxSizer *sizer)
 {
-    wxGBSpan badspan(-1,-1);
     wxGBSizerItem* item = FindItem(sizer);
-    wxCHECK_MSG( item, badspan, wxT("Failed to find item.") );
+    wxCHECK_MSG( item, wxGBSpan::Invalid(), wxT("Failed to find item.") );
     return item->GetSpan();
 }
 
 
 wxGBSpan wxGridBagSizer::GetItemSpan(size_t index)
 {
-    wxGBSpan badspan(-1,-1);
     wxSizerItemList::compatibility_iterator node = m_children.Item( index );
-    wxCHECK_MSG( node, badspan, wxT("Failed to find item.") );
+    wxCHECK_MSG( node, wxGBSpan::Invalid(), wxT("Failed to find item.") );
     wxGBSizerItem* item = (wxGBSizerItem*)node->GetData();
     return item->GetSpan();
 }