From 1fcc02e803d83ae8415ff44f9696cb215f475daa Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Fri, 21 Feb 2014 13:30:39 +0300
Subject: fix signed shifts.

---
 src/gui/base/color.hpp | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

(limited to 'src/gui/base/color.hpp')

diff --git a/src/gui/base/color.hpp b/src/gui/base/color.hpp
index c32adb2e9..781b2cb60 100644
--- a/src/gui/base/color.hpp
+++ b/src/gui/base/color.hpp
@@ -93,7 +93,7 @@ namespace gcn
          *
          * @param color The color to initialise the object with.
          */
-        explicit Color(const int color);
+        explicit Color(const unsigned int color);
 
         /**
          * Constructor. The default alpha value is 255.
@@ -104,7 +104,10 @@ namespace gcn
          * @param a Alpha, used for transparency. A value of 0 means
          *          totaly transparent, 255 is totaly opaque.
          */
-        Color(const int r, const int g, const int b, const int a = 255);
+        Color(const unsigned int r,
+              const unsigned int g,
+              const unsigned int b,
+              const unsigned int a = 255);
 
         /**
          * Adds the RGB values of two colors together. The values will be
@@ -169,23 +172,23 @@ namespace gcn
         /**
          * Holds the red color component (range 0-255).
          */
-        int r;
+        unsigned int r;
 
         /**
          *  Holds the green color component (range 0-255).
          */
-        int g;
+        unsigned int g;
 
         /**
          *  Holds the blue color component (range 0-255).
          */
-        int b;
+        unsigned int b;
 
         /**
          * Holds the alpha color component. A value of 0 means totally
          * transparent while a value of 255 is considered opaque.
          */
-        int a;
+        unsigned int a;
     };
 }  // namespace gcn
 
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