From eabca1f31104367d139088703f009772db75802b Mon Sep 17 00:00:00 2001
From: Chris Ballance <chris.ballance@physics.ox.ac.uk>
Date: Thu, 3 Aug 2017 10:12:52 +0100
Subject: [PATCH] master: correct example datestring in help

---
 artiq/master/log.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/artiq/master/log.py b/artiq/master/log.py
index 581e009b2..958076505 100644
--- a/artiq/master/log.py
+++ b/artiq/master/log.py
@@ -29,7 +29,7 @@ def log_args(parser):
                             "base filename")
     group.add_argument("--log-backup-count", type=int, default=0,
                        help="number of old log files to keep, or 0 to keep "
-                            "all log files. '.<yy>-<mm>-<dd>' is added "
+                            "all log files. '.<yyyy>-<mm>-<dd>' is added "
                             "to the base filename (default: %(default)d)")