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dirstate: make restoring from backup avoid ambiguity of file stat File .hg/dirstate is restored by renaming from backup in failure inside scopes below. If renaming keeps ctime, mtime and size of a file, restoring is overlooked, and old contents cached before restoring isn't invalidated as expected. - dirstateguard scope (from '.hg/dirstate.SUFFIX') - transaction scope (from '.hg/journal.dirstate') To avoid ambiguity of file stat at restoring, this patch invokes vfs.rename() with checkambig=True. This patch is a part of "Exact Cache Validation Plan": https://www.mercurial-scm.org/wiki/ExactCacheValidationPlan
author FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
date Mon, 13 Jun 2016 05:11:56 +0900
parents 4b0fc75f9403
children 76b171209151
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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 https://mercurial-scm.org/ for detailed installation
instructions, platform-specific notes, and Mercurial user information.