tests/test-known.t

--- a/tests/test-known.t	Mon Jun 08 14:21:45 2015 -0500
+++ b/tests/test-known.t	Mon Jun 08 14:55:40 2015 -0500
@@ -35,5 +35,5 @@
   $ hg debugknown http://localhost:$HGPORT/
   
   $ cat error.log
-  $ killdaemons.py $DAEMON_PIDS
+  $ killdaemons.py