diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2010-03-30 15:18:43 +0000 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2010-03-30 15:18:43 +0000 |
| commit | 14b0ca31bcb62e5b7e9e77634ef9cd2e8cf65800 (patch) | |
| tree | 494bcf5351ff29d9981c22450863982b93a91a71 /gtk2_ardour/panner2d.cc | |
| parent | 10c257039df399fc5a9c383434ee19abab6199ed (diff) | |
handle deletion of UI objects between the time that a callback is queued with the UI event loop and the execution of the callback (intrusive, big)
git-svn-id: svn://localhost/ardour2/branches/3.0@6807 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'gtk2_ardour/panner2d.cc')
| -rw-r--r-- | gtk2_ardour/panner2d.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gtk2_ardour/panner2d.cc b/gtk2_ardour/panner2d.cc index 3e70472ffe..e5ea0f6758 100644 --- a/gtk2_ardour/panner2d.cc +++ b/gtk2_ardour/panner2d.cc @@ -72,8 +72,8 @@ Panner2d::Panner2d (boost::shared_ptr<Panner> p, int32_t h) allow_y = false; allow_target = false; - panner->StateChanged.connect (state_connection, boost::bind (&Panner2d::handle_state_change, this), gui_context()); - panner->Changed.connect (change_connection, boost::bind (&Panner2d::handle_position_change, this), gui_context()); + panner->StateChanged.connect (state_connection, invalidator (*this), boost::bind (&Panner2d::handle_state_change, this), gui_context()); + panner->Changed.connect (change_connection, invalidator (*this), boost::bind (&Panner2d::handle_position_change, this), gui_context()); drag_target = 0; set_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::POINTER_MOTION_MASK); |