From 7ac86dfa4973c5b9a10a2a8ce1e5e6a672572ca2 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Fri, 9 Sep 2016 15:03:13 +0200
Subject: spline-widget: simplify alpha calculation

---
 spline-widget/spline-widget.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'spline-widget/spline-widget.cpp')

diff --git a/spline-widget/spline-widget.cpp b/spline-widget/spline-widget.cpp
index 472862fe..5f766dcd 100644
--- a/spline-widget/spline-widget.cpp
+++ b/spline-widget/spline-widget.cpp
@@ -163,7 +163,7 @@ void spline_widget::drawFunction()
                              else
                              {
                                  QColor color(spline_color);
-                                 color.setAlphaF(std::min(.9, color.alphaF()));
+                                 color.setAlphaF(color.alphaF() * .9);
                                  return color;
                              }
                          );
-- 
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