88 def printrevision(rev):

    88 def printrevision(rev):

    89     """print data about a revision"""

    89     """print data about a revision"""

    90     sys.stdout.write("Revision ")

    90     sys.stdout.write("Revision ")

    91     sys.stdout.flush()

    91     sys.stdout.flush()

    92     check_call(['hg', 'log', '--rev', str(rev), '--template',

    92     check_call(['hg', 'log', '--rev', str(rev), '--template',

    93                 '{rev}:{node|short}: {desc|firstline}\n'])

    94                 '{rev}:{node|short}: {desc|firstline}\n'])

    94 

    95 

    95 def idxwidth(nbidx):

    96 def idxwidth(nbidx):

    96     """return the max width of number used for index

    97     """return the max width of number used for index

    97 

    98