mercurial/revlog.py

49475:d513ae93dff3

        if base == rev:
            return True
        if base == nullrev:
            return True
        p1 = entry[5]
        p2 = entry[6]
        if base == p1 or base == p2:
            return False
        return self.issnapshot(base)

    def snapshotdepth(self, rev):

49476:5846bc8a2855

        if base == rev:
            return True
        if base == nullrev:
            return True
        p1 = entry[5]
        while self.length(p1) == 0:
            b = self.deltaparent(p1)
            if b == p1:
                break
            p1 = b
        p2 = entry[6]
        while self.length(p2) == 0:
            b = self.deltaparent(p2)
            if b == p2:
                break
            p2 = b
        if base == p1 or base == p2:
            return False
        return self.issnapshot(base)

    def snapshotdepth(self, rev):