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-rw-r--r--geyes/geyes.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/geyes/geyes.c b/geyes/geyes.c
index 262f63db..1652aaf3 100644
--- a/geyes/geyes.c
+++ b/geyes/geyes.c
@@ -105,8 +105,8 @@ calculate_pupil_xy (EyesApplet *eyes_applet,
ny = y - MAX(height- eyes_applet->eye_height, 0) * yalign - eyes_applet->eye_height / 2;
h = hypot (nx, ny);
- if (h < 0.5 || abs (h)
- < (abs (hypot (eyes_applet->eye_height / 2, eyes_applet->eye_width / 2)) - eyes_applet->wall_thickness - eyes_applet->pupil_height)) {
+ if (h < 0.5 || fabs (h)
+ < (fabs (hypot (eyes_applet->eye_height / 2, eyes_applet->eye_width / 2)) - eyes_applet->wall_thickness - eyes_applet->pupil_height)) {
*pupil_x = nx + eyes_applet->eye_width / 2;
*pupil_y = ny + eyes_applet->eye_height / 2;
return;