--- tcsh-6.15.00/tw.color.c.orig	2008-09-12 20:30:56.811041446 +0300
+++ tcsh-6.15.00/tw.color.c	2008-09-12 20:44:33.674037411 +0300
@@ -241,6 +241,21 @@
 		    getstring(&c, &v, &variables[i].color, ':');
 		    continue;
 		}
+		/*
+		 * Fix the following bugs:
+		 *
+		 * - https://qa.mandriva.com/show_bug.cgi?id=40532
+		 * - http://bugs.gentoo.org/show_bug.cgi?id=234700
+		 *
+		 * Apparently, newer versions of dircolors generate
+		 * an rs= variable in LS_COLORS that confuses tcsh.
+		 *
+		 * */
+		else if ((v[0] & CHAR) == 'r' && (v[1] & CHAR) == 's') {
+		    while ((*v) && (*v & CHAR) != ':') {
+			v++;
+		   }
+		}
 		else
 		    stderror(ERR_BADCOLORVAR, v[0], v[1]);
 	    }