--- xdm.org	2006-01-10 16:51:19.000000000 +0200
+++ xdm	2006-01-10 16:56:25.000000000 +0200
@@ -60,6 +60,8 @@
 		wdm)
 			EXE=/usr/bin/wdm
 			;;
+		slim)   EXE="$(which slim)"
+			;;
 		*)
 			EXE=
 			for x in /usr/bin /usr/X11R6/bin