diff --git a/src/gui/bubble-bar.vala b/src/gui/bubble-bar.vala index e4ff6c3..7b00bc8 100644 --- a/src/gui/bubble-bar.vala +++ b/src/gui/bubble-bar.vala @@ -22,12 +22,11 @@ class TheCatTools.GUI.BoubleBar : Gtk.DrawingArea, Gtk.Orientable { var line_width = height / 120; var gap = line_width;; var radius = width / 2 - gap; - var val = value + 90; - if (val > 180) - val = 360 - val; - if (val < 0) - val = val * -1; - var value = val; + var value = value + 90; + if (value > 180) + value = 360 - value; + if (value < 0) + value *= -1; var position = radius + (height - radius * 2) * value / 180; message ("%f = %f", value, position);