Fix scrollbars when using zoom in the timeline.

diff --git a/src/wx/timeline.cc b/src/wx/timeline.cc
index d8e0e692e6f9fed0e283b253ec9f83641171d7c5..5cf84dfd51196b9435f6c98711c8631d5fea3c3e 100644 (file)
--- a/src/wx/timeline.cc
+++ b/src/wx/timeline.cc
@@ -702,6 +702,7 @@ Timeline::mouse_moved_zoom (wxMouseEvent& ev)
        }
 
        _zoom_point = ev.GetPosition ();
+       setup_scrollbars();
        Refresh ();
 }
 
@@ -969,9 +970,11 @@ Timeline::keypress(wxKeyEvent const& event)
                switch (event.GetRawKeyCode()) {
                case '+':
                        set_pixels_per_second(_pixels_per_second.get_value_or(1) * 2);
+                       setup_scrollbars();
                        break;
                case '-':
                        set_pixels_per_second(_pixels_per_second.get_value_or(1) / 2);
+                       setup_scrollbars();
                        break;
                }
        }