--- /usr/portage/media-video/mplayer/mplayer-1.1-r1.ebuild	2012-06-16 22:31:19.000000000 -0700
+++ mplayer-1.1-r1.ebuild	2012-06-20 19:35:41.178002976 -0700
@@ -294,7 +294,7 @@
 	done
 	use bidi  || myconf+=" --disable-fribidi"
 	use ipv6  || myconf+=" --disable-inet6"
-	use libass || myconf+=" --disable-libass"
+	use libass || myconf+=" --disable-ass"
 	use nut   || myconf+=" --disable-libnut"
 	use rar   || myconf+=" --disable-unrarexec"
 	use samba || myconf+=" --disable-smb"