From 8dcb2f2d6bf9c2ffb202c9b7f8b9e5e6aeea3f05 Mon Sep 17 00:00:00 2001 From: Vincent Vanlaer Date: Thu, 1 Feb 2018 20:29:03 +0100 Subject: Prevent cursor from getting stuck at infinity --- types/wlr_output_layout.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) 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; -- cgit v1.2.3