--- a/hgext/convert/hg.py Mon Jul 06 01:38:37 2015 +0800
+++ b/hgext/convert/hg.py Wed Jul 08 10:27:43 2015 -0700
@@ -372,8 +372,11 @@
return rev in self.repo
class mercurial_source(converter_source):
- def __init__(self, ui, path, rev=None):
- converter_source.__init__(self, ui, path, rev)
+ def __init__(self, ui, path, revs=None):
+ converter_source.__init__(self, ui, path, revs)
+ if revs and len(revs) > 1:
+ raise util.Abort(_("mercurial source does not support specifying "
+ "multiple revisions"))
self.ignoreerrors = ui.configbool('convert', 'hg.ignoreerrors', False)
self.ignored = set()
self.saverev = ui.configbool('convert', 'hg.saverev', False)
@@ -407,12 +410,12 @@
self.keep = children.__contains__
else:
self.keep = util.always
- if rev:
- self._heads = [self.repo[rev].node()]
+ if revs:
+ self._heads = [self.repo[revs[0]].node()]
else:
self._heads = self.repo.heads()
else:
- if rev or startnode is not None:
+ if revs or startnode is not None:
raise util.Abort(_('hg.revs cannot be combined with '
'hg.startrev or --rev'))
nodes = set()