view README @ 20833:47d43e2323c5

revset: fix generatorset race condition If two things were iterating over a generatorset at the same time, they could miss out on the things the other was generating, resulting in incomplete results. This fixes it by making it possible for two things to iterate at once, by always checking the _genlist at the beginning of each iteration. I was only able to repro it with pending changes from my other commits, but they aren't ready yet. So I'm unable to add a test for now.
author Durham Goode <durham@fb.com>
date Tue, 25 Mar 2014 16:10:07 -0700
parents df5ecb813426
children 4b0fc75f9403
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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

Running without installing:

 $ make local      # build for inplace usage
 $ ./hg --version  # should show the latest version

See http://mercurial.selenic.com/ for detailed installation
instructions, platform-specific notes, and Mercurial user information.