mercurial/subrepo.py

17706:70efdc22b188

                self._ui.warn(stderr + '\n')
        return stdout, stderr

    @propertycache
    def _svnversion(self):
        output, err = self._svncommand(['--version'], filename=None)
        m = re.search(r'^svn,\s+version\s+(\d+)\.(\d+)', output)
        if not m:
            raise util.Abort(_('cannot retrieve svn tool version'))
        return (int(m.group(1)), int(m.group(2)))

    def _wcrevs(self):

17707:35674bd95200

                self._ui.warn(stderr + '\n')
        return stdout, stderr

    @propertycache
    def _svnversion(self):
        output, err = self._svncommand(['--version', '--quiet'], filename=None)
        m = re.search(r'^(\d+)\.(\d+)', output)
        if not m:
            raise util.Abort(_('cannot retrieve svn tool version'))
        return (int(m.group(1)), int(m.group(2)))

    def _wcrevs(self):