695     progress = None

   695     progress = None

   696     if topic is not None:

   696     if topic is not None:

   697         progress = repo.ui.makeprogress(topic, unit=_('chunks'),

   697         progress = repo.ui.makeprogress(topic, unit=_('chunks'),

   698                                         total=len(nodes))

   698                                         total=len(nodes))

   699 

   699 

   700     revisions = store.emitrevisions(

   704     revisions = store.emitrevisions(

   701         nodes,

   705         nodes,

   702         nodesorder=nodesorder,

   706         nodesorder=nodesorder,

   703         revisiondata=True,

   707         revisiondata=True,

   704         assumehaveparentrevisions=not ellipses,

   708         assumehaveparentrevisions=not ellipses,

   706 

   710 

   707     for i, revision in enumerate(revisions):

   711     for i, revision in enumerate(revisions):

   708         if progress:

   712         if progress:

   709             progress.update(i + 1)

   713             progress.update(i + 1)

   710 

   714