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wayland: Clear hashtable pointers on meta_wayland_touch_release()

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Just in case they are poked while no touch interface is available;

https://bugzilla.gnome.org/show_bug.cgi?id=733631
This commit is contained in:
Carlos Garnacho 2014-07-24 15:10:25 +02:00
parent f28f5dc0b6
commit baadb75a5e
1 changed files with 2 additions and 2 deletions
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4
src/wayland/meta-wayland-touch.c
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@ -528,8 +528,8 @@ void
meta_wayland_touch_release (MetaWaylandTouch *touch) meta_wayland_touch_release (MetaWaylandTouch *touch)
{ {
clutter_evdev_remove_filter (evdev_filter_func, touch); clutter_evdev_remove_filter (evdev_filter_func, touch);
g_hash_table_unref (touch->touch_surfaces); g_clear_pointer (&touch->touch_surfaces, (GDestroyNotify) g_hash_table_unref);
g_hash_table_unref (touch->touches); g_clear_pointer (&touch->touches, (GDestroyNotify) g_hash_table_unref);
} }
void void