1695           if both are set, they must correspond to each other.

  1695           if both are set, they must correspond to each other.

  1696         """

  1696         """

  1697         if node == nullid:

  1697         if node == nullid:

  1698             raise RevlogError(_("%s: attempt to add null revision") %

  1698             raise RevlogError(_("%s: attempt to add null revision") %

  1699                               (self.indexfile))

  1699                               (self.indexfile))

  1700         btext = [rawtext]

  1704         btext = [rawtext]

  1701         def buildtext():

  1705         def buildtext():

  1702             if btext[0] is not None:

  1706             if btext[0] is not None:

  1703                 return btext[0]

  1707                 return btext[0]

  1704             baserev = cachedelta[0]

  1708             baserev = cachedelta[0]