From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 18 Apr 2016 17:48:11 +0000 (-0700)
Subject: Merge branch 'ky/branch-m-worktree'
X-Git-Tag: v2.9.0-rc0~115
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/741a6942eb241dfc1317b7692381fc41dbb92501

Merge branch 'ky/branch-m-worktree'

When "git worktree" feature is in use, "git branch -m" renamed a
branch that is checked out in another worktree without adjusting
the HEAD symbolic ref for the worktree.

* ky/branch-m-worktree:
set_worktree_head_symref(): fix error message
branch -m: update all per-worktree HEADs
refs: add a new function set_worktree_head_symref
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741a6942eb241dfc1317b7692381fc41dbb92501