diff -r 155e3308289c -r c90cfe76e024 tests/dumbhttp.py
--- a/tests/dumbhttp.py	Sat Feb 27 12:56:26 2016 +0100
+++ b/tests/dumbhttp.py	Wed Mar 09 02:07:40 2016 +0000
@@ -38,7 +38,7 @@
     parser.add_option('-f', '--foreground', dest='foreground',
         action='store_true',
         help='do not start the HTTP server in the background')
-    parser.add_option('--daemon-postexec')
+    parser.add_option('--daemon-postexec', action='append')
 
     (options, args) = parser.parse_args()