Prevent compiler warnings about 3 unused variables.

git-svn-id: http://svn.voria.com/code@1991 1f10aa63-cdf2-0310-b900-c93c546f37ac

diff --git a/synfig-core/trunk/src/modules/lyr_freetype/lyr_freetype.cpp b/synfig-core/trunk/src/modules/lyr_freetype/lyr_freetype.cpp
index f7cb810..3df707e 100644 (file)
--- a/synfig-core/trunk/src/modules/lyr_freetype/lyr_freetype.cpp
+++ b/synfig-core/trunk/src/modules/lyr_freetype/lyr_freetype.cpp
@@ -594,7 +594,7 @@ Layer_Freetype::sync()
 }
 
 inline Color
-Layer_Freetype::color_func(const Point &point_, int quality, float supersample)const
+Layer_Freetype::color_func(const Point &point_ __attribute__ ((unused)), int quality __attribute__ ((unused)), float supersample __attribute__ ((unused)))const
 {
        if (invert)
                return color;