Reset idle_handler_id (fixes idle zoom -- bug in 265f52535a7)
authorRobin Gareus <robin@gareus.org>
Wed, 28 Jun 2017 16:42:10 +0000 (18:42 +0200)
committerRobin Gareus <robin@gareus.org>
Wed, 28 Jun 2017 16:45:15 +0000 (18:45 +0200)
commitf73ce2d47f60e050cb633a2d260ecfcc2a9ef74c
tree0f656b9d5777c74a489b9891f8d9c349d31f560c
parentd3510b56068542b970e82d9a22f1802cd75a3ecb
Reset idle_handler_id (fixes idle zoom -- bug in 265f52535a7)

If pending_visual_change.pending was zero when calling idle_visual_changer
the handler_id was never reset. and the idle-handler was never called
again.
gtk2_ardour/editor.cc