histedit: use better meta-variable names than VALUE in help text
Before this change hg help histedit would use the default variable label:
--commands VALUE
...
-r --rev VALUE [+]
With this change the text will be in the usual help text style and a bit more
explanatory:
--commands FILE
...
-r --rev REV [+]
--- a/hgext/histedit.py Mon Mar 09 14:10:42 2015 +0800
+++ b/hgext/histedit.py Mon Mar 09 14:32:17 2015 +0800
@@ -514,7 +514,7 @@
@command('histedit',
[('', 'commands', '',
- _('read history edits from the specified file')),
+ _('read history edits from the specified file'), _('FILE')),
('c', 'continue', False, _('continue an edit already in progress')),
('', 'edit-plan', False, _('edit remaining actions list')),
('k', 'keep', False,
@@ -523,7 +523,7 @@
('o', 'outgoing', False, _('changesets not found in destination')),
('f', 'force', False,
_('force outgoing even for unrelated repositories')),
- ('r', 'rev', [], _('first revision to be edited'))],
+ ('r', 'rev', [], _('first revision to be edited'), _('REV'))],
_("ANCESTOR | --outgoing [URL]"))
def histedit(ui, repo, *freeargs, **opts):
"""interactively edit changeset history