From: Junio C Hamano <gitster@pobox.com>
Date: Fri, 28 Oct 2016 16:01:15 +0000 (-0700)
Subject: Merge branch 'jk/ref-symlink-loop' into maint
X-Git-Tag: v2.10.2~16
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/42a9c6c0e2060327def808d9c4c2aa167d6d8934?hp=--cc

Merge branch 'jk/ref-symlink-loop' into maint

A stray symbolic link in $GIT_DIR/refs/ directory could make name
resolution loop forever, which has been corrected.

* jk/ref-symlink-loop:
files_read_raw_ref: prevent infinite retry loops in general
files_read_raw_ref: avoid infinite loop on broken symlinks
---

42a9c6c0e2060327def808d9c4c2aa167d6d8934