Mercurial > hg
view tests/test-debugrename.t @ 48851:d739cd69bb6a
revlog: return 0 for the fast_rank of nullrev
By convention, the rank of the null revision is 0. This particular revision is
never "physically" stored in the changelog, so it is a special case.
For consistency, the value `None` is still being returned for revlogs which do
not store the fast_rank property for any revision.
Differential Revision: https://phab.mercurial-scm.org/D12208
author | pacien <pacien.trangirard@pacien.net> |
---|---|
date | Mon, 21 Feb 2022 15:53:03 +0100 |
parents | 5d9bc49b0b1e |
children | 55c6ebd11cb9 |
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$ hg init $ echo a > a $ hg ci -Am t adding a $ hg mv a b $ hg ci -Am t1 $ hg debugrename b b renamed from a:b789fdd96dc2f3bd229c1dd8eedf0fc60e2b68e3 $ hg mv b a $ hg ci -Am t2 $ hg debugrename a a renamed from b:37d9b5d994eab34eda9c16b195ace52c7b129980 $ hg debugrename --rev 1 b b renamed from a:b789fdd96dc2f3bd229c1dd8eedf0fc60e2b68e3