
When a swipe scroll completes, we scroll the active workspace into view. This works fine if the gesture is completed properly by emitting 'gesture-end', but not when Clutter considers the gesture cancelled - in that case, the view remains stuck in an intermediate position. To fix, treat 'gesture-cancel' the same as 'gesture-end'. https://bugzilla.gnome.org/show_bug.cgi?id=689394