# HG changeset patch
# User Vincent Hatakeyama <vincent.hatakeyama@xcg-consulting.fr>
# Date 1503567059 -7200
#      Thu Aug 24 11:30:59 2017 +0200
# Node ID ff3b0807250086014cff02082eeb8c2b16988667
# Parent  0827491458c4429f37d4bde1947fd5995f9939eb
docker dev start: use the first sentence for shortdesc, not the second line

diff --git a/docker_dev_start.py b/docker_dev_start.py
--- a/docker_dev_start.py
+++ b/docker_dev_start.py
@@ -36,7 +36,7 @@
     program_build_date = str(__updated__)
     program_version_message = '%%(prog)s %s (%s)' % (
         program_version, program_build_date)
-    program_shortdesc = __doc__.split("\n")[1]
+    program_shortdesc = __doc__.split(".")[0]
     program_license = '''%s
 
   Created by Vincent Hatakeyama on %s.