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comparison mercurial/commands.py @ 10015:b5f352f33520

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commands.export: accept -r option as revision specification This brings consistency with other commands option and allows specification of negative numbers (-r -2), which were recognized as options earlier.
author Alexander Solovyov <piranha@piranha.org.ua>
date Sat, 28 Nov 2009 16:48:07 +0200
parents 54cd28258ea7
children 0022f5c5459e
comparison
equal deleted inserted replaced
10014:54cd28258ea7 10015:b5f352f33520
1159 format. See 'hg help diffs' for more information. 1159 format. See 'hg help diffs' for more information.
1160 1160
1161 With the --switch-parent option, the diff will be against the 1161 With the --switch-parent option, the diff will be against the
1162 second parent. It can be useful to review a merge. 1162 second parent. It can be useful to review a merge.
1163 """ 1163 """
1164 changesets += tuple(opts.get('rev', []))
1164 if not changesets: 1165 if not changesets:
1165 raise util.Abort(_("export requires at least one changeset")) 1166 raise util.Abort(_("export requires at least one changeset"))
1166 revs = cmdutil.revrange(repo, changesets) 1167 revs = cmdutil.revrange(repo, changesets)
1167 if len(revs) > 1: 1168 if len(revs) > 1:
1168 ui.note(_('exporting patches:\n')) 1169 ui.note(_('exporting patches:\n'))
3454 ] + diffopts + diffopts2 + walkopts, 3455 ] + diffopts + diffopts2 + walkopts,
3455 _('[OPTION]... [-r REV1 [-r REV2]] [FILE]...')), 3456 _('[OPTION]... [-r REV1 [-r REV2]] [FILE]...')),
3456 "^export": 3457 "^export":
3457 (export, 3458 (export,
3458 [('o', 'output', '', _('print output to file with formatted name')), 3459 [('o', 'output', '', _('print output to file with formatted name')),
3459 ('', 'switch-parent', None, _('diff against the second parent')) 3460 ('', 'switch-parent', None, _('diff against the second parent')),
3461 ('r', 'rev', [], _('revisions to export')),
3460 ] + diffopts, 3462 ] + diffopts,
3461 _('[OPTION]... [-o OUTFILESPEC] REV...')), 3463 _('[OPTION]... [-o OUTFILESPEC] REV...')),
3462 "^forget": 3464 "^forget":
3463 (forget, 3465 (forget,
3464 [] + walkopts, 3466 [] + walkopts,