port 7e716d27 to XFadeCurve

This commit is contained in:
Robin Gareus 2016-06-01 17:48:33 +02:00
parent 7e716d27a8
commit 81a2fe39e8

View File

@ -185,7 +185,7 @@ XFadeCurve::get_path(Rect const & area, Cairo::RefPtr<Cairo::Context> context, C
window_space = item_to_window (Duple (c.samples[idx].x, 0.0), false);
if (window_space.x >= area.x0) break;
}
for (Points::size_type idx = c.n_samples; right > left;) {
for (Points::size_type idx = c.n_samples - 1; right > left;) {
if (--idx <= left) break;
window_space = item_to_window (Duple (c.samples[idx].x, 0.0), false);
if (window_space.x <= area.x1) break;