Apply Debian patch: 'reduce-lab-color.patch' from Bebian bug #755124

diff --git a/lib/edgepaint/lab.h b/lib/edgepaint/lab.h
index c5fd60ab82cf6b354790fd1b231bd1f0abb9f2c6..98e2c5b9eeb0a4a5e6e8403d80a8d225e65d6dbe 100644 (file)
--- a/lib/edgepaint/lab.h
+++ b/lib/edgepaint/lab.h
@@ -21,7 +21,7 @@ struct xyz_struct {
 typedef struct xyz_struct color_xyz;
 
 struct lab_struct {
-  double l, a, b;/* l: 0 to 100, a,b: -128 tp 128 */
+  signed char l, a, b;/* l: 0 to 100, a,b: -128 tp 128 */
 };
 typedef struct lab_struct color_lab;