view README @ 21049:f117a0ba5289

hg: make "_outgoing()" return empty list instead of "None" This patch makes "_outgoing()" return empty list instead of "None", if there are no outgoing changesets, because: - returning "None" requires callers to examine whether returned value is "None" or not explicitly, if callers want to execute loop on returned value, but - there are no explicit needs to return "None"
author FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
date Wed, 16 Apr 2014 00:37:24 +0900
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.