4 #

     4 #

     5 # This software may be used and distributed according to the terms of the

     5 # This software may be used and distributed according to the terms of the

     6 # GNU General Public License version 2 or any later version.

     6 # GNU General Public License version 2 or any later version.

     7 

     7 

     8 from __future__ import absolute_import

     8 from __future__ import absolute_import

     9 

    10 

    10 def getstack(repo, rev=None):

    11 def getstack(repo, rev=None):

    11     """return a sorted smartrev of the stack containing either rev if it is

    12     """return a sorted smartrev of the stack containing either rev if it is

    12     not None or the current working directory parent.

    13     not None or the current working directory parent.

    13 

    14