revert: introduce short option -C for --no-backup
Corresponds to -C of the update command.
It's much more convenient to use:
$ hg revert -aC
than having to type
$ hg revert -a --no-backup
I think the 'no-backup' case is a frequent use case.
Introducing short option -C here fits with the muscle memory we have from
'hg update -C', which is described there as "discard uncommitted changes
(no backup)".
--- a/mercurial/commands.py Mon Aug 01 18:10:05 2011 -0500
+++ b/mercurial/commands.py Tue Aug 02 11:32:39 2011 +0200
@@ -4147,7 +4147,7 @@
[('a', 'all', None, _('revert all changes when no arguments given')),
('d', 'date', '', _('tipmost revision matching date'), _('DATE')),
('r', 'rev', '', _('revert to the specified revision'), _('REV')),
- ('', 'no-backup', None, _('do not save backup copies of files')),
+ ('C', 'no-backup', None, _('do not save backup copies of files')),
] + walkopts + dryrunopts,
_('[OPTION]... [-r REV] [NAME]...'))
def revert(ui, repo, *pats, **opts):