remember_version() only writes version if called in a Mercurial repository. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 remember_version() only writes version if called in a Mercurial repository. forget_version() resets version only if remember_version() wrote it. manifest hash: b30df9d93c233f4bf07150cc5067f294a98c16f4 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (GNU/Linux) iD8DBQFCtXFiW7P1GVgWeRoRAgkjAJ9jkwCAHf3yJyDI8R582XjNFNFeWgCZAe27 iqGPYzrRErf6gPKZcoBMsD4= =t2Bx -----END PGP SIGNATURE-----

#!/usr/bin/env python
import sys, os
from mercurial import hg

f = sys.argv[1]

r1 = hg.revlog(open, f + ".i", f + ".d")
r2 = hg.revlog(open, f + ".i2", f + ".d2")

tr = hg.transaction(open, "journal")

for i in xrange(r1.count()):
    n = r1.node(i)
    p1, p2 = r1.parents(n)
    l = r1.linkrev(n)
    t = r1.revision(n)
    n2 = r2.addrevision(t, tr, l, p1, p2)
tr.close()

os.rename(f + ".i", f + ".i.old")
os.rename(f + ".d", f + ".d.old")
os.rename(f + ".i2", f + ".i")
os.rename(f + ".d2", f + ".d")