[gs-cvs] rev 8210 - trunk/gs/src

[ray at ghostscript.com]

Author: ray
Date: 2007-08-27 23:34:08 -0700 (Mon, 27 Aug 2007)
New Revision: 8210

Modified:
   trunk/gs/src/gxcmap.c
Log:
Correct obvious typo in default rgb to cmyk color mapping. It makes
no sense to use the 'g' component to calculate the 'k' for black
generation and undercolorremoval.


Modified: trunk/gs/src/gxcmap.c
===================================================================
--- trunk/gs/src/gxcmap.c	2007-08-27 20:44:27 UTC (rev 8209)
+++ trunk/gs/src/gxcmap.c	2007-08-28 06:34:08 UTC (rev 8210)
@@ -295,7 +295,7 @@
         color_rgb_to_cmyk(r, g, b, pis, out);
     else {
         frac    c = frac_1 - r, m = frac_1 - g, y = frac_1 - b;
-        frac    k = min(c, min(m, g));
+        frac    k = min(c, min(m, y));
 
         out[0] = c - k;
         out[1] = m - k;