diff -Naurp --exclude-from excludes old/policycoreutils/semanage/semanage new/policycoreutils/semanage/semanage
--- old/policycoreutils/semanage/semanage	2005-11-29 10:55:01.000000000 -0500
+++ new/policycoreutils/semanage/semanage	2005-12-24 14:32:50.000000000 -0500
@@ -137,9 +137,12 @@ class seluserRecords:
 		
 	def delete(self, name):
 		(rc,k)=semanage_user_key_create(self.sh, name)
+		(rc,exists_local)= semanage_user_exists_local(self.sh, k)
 		(rc,exists)= semanage_user_exists(self.sh, k)
 		if not exists:
 			raise ValueError("user %s is not defined" % name)
+		if not exists_local:
+			raise ValueError("user %s is built into policy, and cannot be deleted" % name)
 		semanage_begin_transaction(self.sh)
 		semanage_user_del_local(self.sh, k)
 		if semanage_commit(self.sh) != 0: