From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 20 Sep 2021 22:20:41 +0000 (-0700)
Subject: Merge branch 'dt/submodule-diff-fixes'
X-Git-Tag: v2.34.0-rc0~155
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=75405e72703e2205eac2585e0c09a3e9751720f2;p=thirdparty%2Fgit.git

Merge branch 'dt/submodule-diff-fixes'

"git diff --submodule=diff" showed failure from run_command() when
trying to run diff inside a submodule, when the user manually
removes the submodule directory.

* dt/submodule-diff-fixes:
  diff --submodule=diff: don't print failure message twice
  diff --submodule=diff: do not fail on ever-initialied deleted submodules
  t4060: remove unused variable
---

75405e72703e2205eac2585e0c09a3e9751720f2