diff options
Diffstat (limited to 'gtk2_ardour/editor_canvas_events.cc')
| -rw-r--r-- | gtk2_ardour/editor_canvas_events.cc | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/gtk2_ardour/editor_canvas_events.cc b/gtk2_ardour/editor_canvas_events.cc index b05d4e6c4c..478fc1afe4 100644 --- a/gtk2_ardour/editor_canvas_events.cc +++ b/gtk2_ardour/editor_canvas_events.cc @@ -93,7 +93,9 @@ Editor::track_canvas_scroll (GdkEventScroll* ev) } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::TertiaryModifier)) { if (!current_stepping_trackview) { step_timeout = Glib::signal_timeout().connect (mem_fun(*this, &Editor::track_height_step_timeout), 500); - if (!(current_stepping_trackview = trackview_by_y_position (ev->y + vertical_adjustment.get_value() - canvas_timebars_vsize))) { + std::pair<TimeAxisView*, int> const p = trackview_by_y_position (ev->y + vertical_adjustment.get_value() - canvas_timebars_vsize); + current_stepping_trackview = p.first; + if (!current_stepping_trackview) { return false; } } @@ -126,7 +128,9 @@ Editor::track_canvas_scroll (GdkEventScroll* ev) } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::TertiaryModifier)) { if (!current_stepping_trackview) { step_timeout = Glib::signal_timeout().connect (mem_fun(*this, &Editor::track_height_step_timeout), 500); - if (!(current_stepping_trackview = trackview_by_y_position (ev->y + vertical_adjustment.get_value() - canvas_timebars_vsize))) { + std::pair<TimeAxisView*, int> const p = trackview_by_y_position (ev->y + vertical_adjustment.get_value() - canvas_timebars_vsize); + current_stepping_trackview = p.first; + if (!current_stepping_trackview) { return false; } } |