revset: parse x^:: as (x^):: (issue5764)...

revset: parse x^:: as (x^):: (issue5764) We have to make '::' a valid primary expression to parse 'x^::' as '(x)^(::)' first, but that doesn't change the language because a prefix operator '::y' precedes a primary '::'. I can't think of an intuitive meaning of '::', so it's just rejected. Given 'x::y' can be considered to default to {x = roots(), y = heads()}, '::' could be 'roots()::heads()', which seems not any useful.

Yuya Nishihara -


            r35556:beb667c9

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README.rst

Mercurial

Mercurial is a fast, easy to use, distributed revision control tool for software developers.

Basic install:

$ make            # see install targets
$ make install    # do a system-wide install
$ hg debuginstall # sanity-check setup
$ hg              # see help

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$ ./hg --version  # should show the latest version

See https://mercurial-scm.org/ for detailed installation instructions, platform-specific notes, and Mercurial user information.

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