comparison hgext/convert/subversion.py @ 41616:2c13e91ede6e

convert: handle empty intial commits while converting to svn

Svn commit generation code skips empty commits, returning the parent.
Skipping the root commit must return None instead.

Added test to check skipping of empty commits.

41615:328ca3b9e545

                               file=messagefile,
                               encoding='utf-8')
            try:
                rev = self.commit_re.search(output).group(1)
            except AttributeError:
                if parents and not files:
                    return parents[0]
                self.ui.warn(_('unexpected svn output:\n'))
                self.ui.warn(output)
                raise error.Abort(_('unable to cope with svn output'))
            if commit.rev:
                self.run('propset', 'hg:convert-rev', commit.rev,

41616:2c13e91ede6e

                               file=messagefile,
                               encoding='utf-8')
            try:
                rev = self.commit_re.search(output).group(1)
            except AttributeError:
                if not files:
                    return parents[0] if parents else None
                self.ui.warn(_('unexpected svn output:\n'))
                self.ui.warn(output)
                raise error.Abort(_('unable to cope with svn output'))
            if commit.rev:
                self.run('propset', 'hg:convert-rev', commit.rev,