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| author | Vincent Vanlaer <vincent.vanlaer@skynet.be> | 2018-02-01 20:29:03 +0100 |
|---|---|---|
| committer | Vincent Vanlaer <vincent.vanlaer@skynet.be> | 2018-02-04 22:40:24 +0100 |
| commit | 8dcb2f2d6bf9c2ffb202c9b7f8b9e5e6aeea3f05 (patch) | |
| tree | 89daa0e7f183fef936979dc94af78af4fb6d460c | |
| parent | d33a113f6715cd3dcf96062ca6b11c79f3b59dcb (diff) | |
Prevent cursor from getting stuck at infinity
| -rw-r--r-- | types/wlr_output_layout.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/types/wlr_output_layout.c b/types/wlr_output_layout.c index b01fb840..46b0bd2a 100644 --- a/types/wlr_output_layout.c +++ b/types/wlr_output_layout.c @@ -327,7 +327,11 @@ void wlr_output_layout_closest_point(struct wlr_output_layout *layout, output_distance = (x - output_x) * (x - output_x) + (y - output_y) * (y - output_y); - if (output_distance < min_distance) { + if (!isfinite(output_distance)) { + output_distance = DBL_MAX; + } + + if (output_distance <= min_distance) { min_x = output_x; min_y = output_y; min_distance = output_distance; |