From: Junio C Hamano <gitster@pobox.com>
Date: Tue, 8 Dec 2015 22:14:49 +0000 (-0800)
Subject: Merge branch 'dt/refs-backend-pre-vtable'
X-Git-Tag: v2.7.0-rc0~9
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b1cda70fff238aa8947dc8b527dc4a5f6bd4ede0;p=git

Merge branch 'dt/refs-backend-pre-vtable'

Code preparation for pluggable ref backends.

* dt/refs-backend-pre-vtable:
  refs: break out ref conflict checks
  files_log_ref_write: new function
  initdb: make safe_create_dir public
  refs: split filesystem-based refs code into a new file
  refs/refs-internal.h: new header file
  refname_is_safe(): improve docstring
  pack_if_possible_fn(): use ref_type() instead of is_per_worktree_ref()
  copy_msg(): rename to copy_reflog_msg()
  verify_refname_available(): new function
  verify_refname_available(): rename function
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b1cda70fff238aa8947dc8b527dc4a5f6bd4ede0