Add [--] to usage statement

Signed-off-by: Zack Cerza <zack.cerza@inktank.com>

diff --git a/scripts/schedule.py b/scripts/schedule.py
index 25f74940fe042f817ab138fd2d16efa885f2e659..6ed90e673b736f600b5b9b1dee0487c644447abb 100644 (file)
--- a/scripts/schedule.py
+++ b/scripts/schedule.py
@@ -5,7 +5,7 @@ import teuthology.schedule
 
 doc = """
 usage: teuthology-schedule -h
-       teuthology-schedule [options] <conf_file> [<conf_file> ...]
+       teuthology-schedule [options] [--] <conf_file> [<conf_file> ...]
 
 Schedule ceph integration tests