322             try:

   322             try:

   323                 return wrapfn(*args, **kwargs)

   323                 return wrapfn(*args, **kwargs)

   324             except TypeError, e:

   324             except TypeError, e:

   325                 if len(args) > wrapfn.func_code.co_argcount:

   325                 if len(args) > wrapfn.func_code.co_argcount:

   326                     raise util.Abort(_('--graph option allows at most one file'))

   326                     raise util.Abort(_('--graph option allows at most one file'))

   327         return orig(*args, **kwargs)

   328         return orig(*args, **kwargs)

   328     entry = extensions.wrapcommand(table, cmd, graph)

   329     entry = extensions.wrapcommand(table, cmd, graph)

   329     entry[1].append(('G', 'graph', None, _("show the revision DAG")))

   330     entry[1].append(('G', 'graph', None, _("show the revision DAG")))

   330 

   331 

   331 cmdtable = {

   332 cmdtable = {