From: Junio C Hamano <gitster@pobox.com>
Date: Fri, 7 Sep 2012 18:08:56 +0000 (-0700)
Subject: Merge branch 'jk/config-warn-on-inaccessible-paths'
X-Git-Tag: v1.8.0-rc0~97
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=7fe136d78f5db3317ebf60115c1d7faa87412d6a;p=git.git

Merge branch 'jk/config-warn-on-inaccessible-paths'

When looking for $HOME/.gitconfig etc., it is OK if we cannot read
them because they do not exist, but we did not diagnose existing
files that we cannot read.

* jk/config-warn-on-inaccessible-paths:
  warn_on_inaccessible(): a helper to warn on inaccessible paths
  attr: warn on inaccessible attribute files
  gitignore: report access errors of exclude files
  config: warn on inaccessible files
---

7fe136d78f5db3317ebf60115c1d7faa87412d6a