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don't crash in SetFocus()

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@14304 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin 2002-02-19 14:21:49 +00:00
parent 9ef63a4a59
commit 072da98f10
1 changed files with 1 additions and 1 deletions
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2
src/generic/listctrl.cpp
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@ -3440,7 +3440,7 @@ void wxListMainWindow::SetFocus()
wxWindow *oldFocus = FindFocus();
if ( oldFocus->GetParent() == this )
if ( oldFocus && oldFocus->GetParent() == this )
{
wxWindow::SetFocus();
}