Add --display option to git cl description
A flag for showing the description instead of opening the editor to modify it.
BUG=493885
Review URL: https://codereview.chromium.org/1237483003
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@296000 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/git_cl.py b/git_cl.py
index 28f99fa..e46b660 100755
--- a/git_cl.py
+++ b/git_cl.py
@@ -1816,6 +1816,8 @@
def CMDdescription(parser, args):
"""Brings up the editor for the current CL's description."""
+ parser.add_option('-d', '--display', action='store_true',
+ help='Display the description instead of opening an editor')
auth.add_auth_options(parser)
options, _ = parser.parse_args(args)
auth_config = auth.extract_auth_config_from_options(options)
@@ -1823,6 +1825,9 @@
if not cl.GetIssue():
DieWithError('This branch has no associated changelist.')
description = ChangeDescription(cl.GetDescription())
+ if options.display:
+ print description.description
+ return 0
description.prompt()
if cl.GetDescription() != description.description:
cl.UpdateDescription(description.description)
