diff options
Diffstat (limited to 'gtk2_ardour/editor_ops.cc')
| -rw-r--r-- | gtk2_ardour/editor_ops.cc | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gtk2_ardour/editor_ops.cc b/gtk2_ardour/editor_ops.cc index ead64e378d..2c0d3bcdee 100644 --- a/gtk2_ardour/editor_ops.cc +++ b/gtk2_ardour/editor_ops.cc @@ -768,9 +768,12 @@ Editor::build_region_boundary_cache () } } - //allow regions to snap to the video start (if any) as if it were a "region" + /* allow regions to snap to the video start (if any) as if it were a "region" */ if (ARDOUR_UI::instance()->video_timeline) { - region_boundary_cache.push_back (ARDOUR_UI::instance()->video_timeline->get_video_start_offset()); + ARDOUR::samplepos_t vo = ARDOUR_UI::instance()->video_timeline->get_video_start_offset(); + if (std::find (region_boundary_cache.begin(), region_boundary_cache.end(), vo) == region_boundary_cache.end()) { + region_boundary_cache.push_back (ARDOUR_UI::instance()->video_timeline->get_video_start_offset()); + } } std::pair<samplepos_t, samplepos_t> ext = session_gui_extents (false); |