--- app-text/ding/ding-1.6.ebuild
+++ app-text/ding/ding-1.6.ebuild
@@ -2,6 +2,8 @@
 # Distributed under the terms of the GNU General Public License v2
 # $Header: /var/cvsroot/gentoo-x86/app-text/ding/ding-1.6.ebuild,v 1.4 2009/09/29 21:08:00 tove Exp $
 
+EAPI=2
+
 inherit eutils
 
 DESCRIPTION="Tk based dictionary (German-English) (incl. dictionary itself)"
@@ -15,6 +17,10 @@
 
 RDEPEND=">=dev-lang/tk-8.3"
 
+src_prepare() {
+	epatch "${FILESDIR}"/${P}-unknown-colorname-error-fix.patch
+}
+
 src_install() {
 	dobin ding || die "dobin failed."
 	insinto /usr/share/dict