gtk-demo: Fix crash after running popovers demo
authorCarlos Garnacho <carlosg@gnome.org>
Fri, 10 Jan 2014 13:07:44 +0000 (14:07 +0100)
committerCarlos Garnacho <carlosg@gnome.org>
Wed, 22 Jan 2014 16:10:06 +0000 (17:10 +0100)
commit7e30b82aee60c431e4fd55f06b56a4f48ed9774d
tree988b14f24fbe9a0894107ed2759c79f6f5ede1a5
parent31042fe95f73e0e93a5e7fb1584be72f6be667f2
gtk-demo: Fix crash after running popovers demo

The GtkBuilder window containing the complex popover UI was left
dangling, and with a dangling pointer to its former child, causing
crashes on gtk_grab_notify() after the popover was destroyed.
demos/gtk-demo/popover.c
demos/gtk-demo/popover.ui