comparison mercurial/subrepo.py @ 23550:7fa2189c1e87

subrepo: add revert support without backup for git subrepos

Previously, git subrepos did not support reverting.
This change adds basic support for reverting
when '--no-backup' is specified.
A warning is given (and the current state is kept)
when a revert is done without the '--no-backup' flag.

23549:609ecde2778f

            for f in match.files():
                ui.write(self._gitcommand(cmd + [f]))
        elif match(gitprefix): #Subrepo is matched
            ui.write(self._gitcommand(cmd))

    def shortid(self, revid):
        return revid[:7]

types = {
    'hg': hgsubrepo,

23550:7fa2189c1e87

            for f in match.files():
                ui.write(self._gitcommand(cmd + [f]))
        elif match(gitprefix): #Subrepo is matched
            ui.write(self._gitcommand(cmd))

    def revert(self, ui, substate, *pats, **opts):
        ui.status(_('reverting subrepo %s\n') % substate[0])
        if not opts.get('no_backup'):
            ui.warn('%s: reverting %s subrepos without '
                    '--no-backup is unsupported\n'
                    % (substate[0], substate[2]))
            return []

        self.get(substate, overwrite=True)
        return []

    def shortid(self, revid):
        return revid[:7]

types = {
    'hg': hgsubrepo,