gfx_findRegion(): Only define when CONFIG_GFX_CLIPPING is enabled.

git-svn-id: https://src.develer.com/svnoss/bertos/trunk@674 38d2e660-2303-0410-9eaa-f027e97ec537

diff --git a/gfx/line.c b/gfx/line.c
index 280ed7b370cc8c4151ce0091955501a3f96b005c..eb7deb8ec1f14727351c80d4763f6e617caecadd 100755 (executable)
--- a/gfx/line.c
+++ b/gfx/line.c
@@ -16,6 +16,9 @@
 
 /*#*
  *#* $Log$
+ *#* Revision 1.4  2006/08/01 12:22:00  bernie
+ *#* gfx_findRegion(): Only define when CONFIG_GFX_CLIPPING is enabled.
+ *#*
  *#* Revision 1.3  2006/07/19 12:56:26  bernie
  *#* Convert to new Doxygen style.
  *#*
@@ -131,6 +134,8 @@ static void gfx_lineUnclipped(Bitmap *bm, coord_t x1, coord_t y1, coord_t x2, co
        }
 }
 
+#if CONFIG_GFX_CLIPPING
+
 /// Helper routine for gfx_line().
 static int gfx_findRegion(int x, int y, Rect *cr)
 {
@@ -149,6 +154,8 @@ static int gfx_findRegion(int x, int y, Rect *cr)
        return code;
 }
 
+#endif /* CONFIG_CLIPPING */
+
 /**
  * Draw a sloped line segment.
  *