Fix GTK warnings when destroying unattached wxMenuBar.
authorVadim Zeitlin <vadim@wxwidgets.org>
Wed, 26 Sep 2012 22:29:37 +0000 (22:29 +0000)
committerVadim Zeitlin <vadim@wxwidgets.org>
Wed, 26 Sep 2012 22:29:37 +0000 (22:29 +0000)
commite2f268db5c09e7a44e747f47dc0a46462e757021
treef45adefa9177f4388a81c05c9173cc69ee2bfb28
parent64b788642dc8c3338a2230be35f50db28e117e3d
Fix GTK warnings when destroying unattached wxMenuBar.

Reset m_focusWidget to NULL when destroying m_widget in wxMenuBar dtor,
otherwise we try to use this already destroyed (because it's the same as
m_widget) widget in wxWindow dtor later resulting in critical GTK warnings.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@72559 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
src/gtk/menu.cpp