From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 17 Jul 2023 18:30:41 +0000 (-0700)
Subject: Merge branch 'pw/diff-no-index-from-named-pipes'
X-Git-Tag: v2.42.0-rc0~55
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9187b276e98762f08a96db8694eb42f8ca1ab532;p=thirdparty%2Fgit.git

Merge branch 'pw/diff-no-index-from-named-pipes'

"git diff --no-index" learned to read from named pipes as if they
were regular files, to allow "git diff <(process) <(substitution)"
some shells support.

* pw/diff-no-index-from-named-pipes:
  diff --no-index: support reading from named pipes
  t4054: test diff --no-index with stdin
  diff --no-index: die on error reading stdin
  diff --no-index: refuse to compare stdin to a directory
---

9187b276e98762f08a96db8694eb42f8ca1ab532