summaryrefslogtreecommitdiff
path: root/gtk2_ardour/tempo_curve.cc
diff options
context:
space:
mode:
Diffstat (limited to 'gtk2_ardour/tempo_curve.cc')
-rw-r--r--gtk2_ardour/tempo_curve.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/gtk2_ardour/tempo_curve.cc b/gtk2_ardour/tempo_curve.cc
index bc83bfaa42..4771205263 100644
--- a/gtk2_ardour/tempo_curve.cc
+++ b/gtk2_ardour/tempo_curve.cc
@@ -128,7 +128,7 @@ TempoCurve::set_position (framepos_t frame, framepos_t end_frame)
points->push_back (ArdourCanvas::Duple (ArdourCanvas::COORD_MAX - 5.0, y_pos));
} else {
- const framepos_t frame_step = (end_frame - frame) / 5;
+ const framepos_t frame_step = max ((end_frame - frame) / 5, (framepos_t) 1);
framepos_t current_frame = frame;
while (current_frame < (end_frame - frame_step)) {