Avoid assert if there is no selection in wxListCtrl::DeleteItem()
Don't try making the current item visible if there is no current item. This is another fix after99d7b13e3f
(in addition to the previous925a1c0734
).
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@ -4097,7 +4097,7 @@ void wxListMainWindow::DeleteItem( long lindex )
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// with many items, the vertical scroll position may change so that the new
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// last item is not visible any longer, which is very annoying from the
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// user point of view. Ensure that whatever happens, this item is visible.
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if (count > 1)
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if ( count > 1 && m_current != (size_t)-1 )
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EnsureVisible(m_current);
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}
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