From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 16 Dec 2024 01:54:26 +0000 (-0800)
Subject: Merge branch 'jc/forbid-head-as-tagname'
X-Git-Tag: v2.48.0-rc0~6
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ab738b2f1f35fbc3658ac107e1ad55b21c1e0fbc;p=thirdparty%2Fgit.git

Merge branch 'jc/forbid-head-as-tagname'

"git tag" has been taught to refuse to create refs/tags/HEAD
as such a tag will be confusing in the context of UI provided by
the Git Porcelain commands.

* jc/forbid-head-as-tagname:
  tag: "git tag" refuses to use HEAD as a tagname
  t5604: do not expect that HEAD can be a valid tagname
  refs: drop strbuf_ prefix from helpers
  refs: move ref name helpers around
---

ab738b2f1f35fbc3658ac107e1ad55b21c1e0fbc