Amebis/wxWidgets
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Do not crash when an invalid widget is handled, i.e. null StaticBitmap widget when the image file could not be found.

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This commit is contained in:
Catalin
2015-04-29 17:27:43 +03:00
parent c6ba3654f4
commit fe93da75f4
1 changed files with 2 additions and 0 deletions
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2
samples/widgets/widgets.cpp
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@@ -1253,6 +1253,8 @@ void WidgetsPage::SetUpWidget()
it != widgets.end(); it != widgets.end();
++it ) ++it )
{ {
wxCHECK_RET(*it, "NULL widget");
#if wxUSE_TOOLTIPS #if wxUSE_TOOLTIPS
(*it)->SetToolTip(GetAttrs().m_tooltip); (*it)->SetToolTip(GetAttrs().m_tooltip);
#endif // wxUSE_TOOLTIPS #endif // wxUSE_TOOLTIPS