assistant: Avoid tripping template tests
authorMatthias Clasen <mclasen@redhat.com>
Wed, 27 Jan 2016 17:57:58 +0000 (12:57 -0500)
committerMatthias Clasen <mclasen@redhat.com>
Wed, 27 Jan 2016 18:09:40 +0000 (13:09 -0500)
commit88c3456d2fed626448059272b2a0db3f06db6e70
treea4844eb5ce05025d7abc02368c286047ae47d3f9
parent0d109867d2f66e986f98aa49222429f29609f509
assistant: Avoid tripping template tests

We need to unset the titlebar manually before chaining up
in destroy, otherwise we trigger the template invariant
checking - GtkWindow would eventually unset it, but too late
for the invariants checking code in gtk_widget_destroy.
gtk/gtkassistant.c