D3502: shortest: move revnum-disambiguation out of revlog
Yuya Nishihara
yuya at tcha.org
Fri May 11 10:19:41 EDT 2018
> + def disambiguate(prefix):
> + """Disambiguate against revnums."""
> + hexnode = hex(node)
> + for length in range(len(prefix), 41):
Nit: `range(len(prefix), len(hexnode) + 1)` seems slightly better than
using a magic number outside the revlog module.
> + prefix = hexnode[:length]
> + if not isrev(prefix):
> + return prefix
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