From 054ed0b25bffc50588ff8c11a0aef4ee74c8136d Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Mon, 15 Apr 2013 12:37:55 +0300
Subject: improve image class.

---
 src/resources/image.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/resources/image.h')

diff --git a/src/resources/image.h b/src/resources/image.h
index d7316d527..05350bb66 100644
--- a/src/resources/image.h
+++ b/src/resources/image.h
@@ -103,7 +103,7 @@ class Image : public Resource
         /**
          * Sets the alpha value of this image.
          */
-        virtual void setAlpha(float alpha);
+        virtual void setAlpha(const float alpha);
 
         /**
          * Returns the alpha value of this image.
-- 
cgit v1.2.3-70-g09d2