comparison mercurial/revlog.py @ 16424:ff63d71ac8ab

revlog: drop some unneeded rev.node calls in revdiff

16423:a150923b49ba

    def revdiff(self, rev1, rev2):
        """return or calculate a delta between two revisions"""
        if rev1 != nullrev and self.deltaparent(rev2) == rev1:
            return str(self._chunk(rev2))

        return mdiff.textdiff(self.revision(self.node(rev1)),
                              self.revision(self.node(rev2)))

    def revision(self, nodeorrev):
        """return an uncompressed revision of a given node or"""
        if isinstance(nodeorrev, int):
            rev = nodeorrev

16424:ff63d71ac8ab

    def revdiff(self, rev1, rev2):
        """return or calculate a delta between two revisions"""
        if rev1 != nullrev and self.deltaparent(rev2) == rev1:
            return str(self._chunk(rev2))

        return mdiff.textdiff(self.revision(rev1),
                              self.revision(rev2))

    def revision(self, nodeorrev):
        """return an uncompressed revision of a given node or"""
        if isinstance(nodeorrev, int):
            rev = nodeorrev