From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 29 Nov 2021 23:41:48 +0000 (-0800)
Subject: Merge branch 'jc/unsetenv-returns-an-int'
X-Git-Tag: v2.35.0-rc0~131
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=0ae87432aa7bbc18664d4f68306e121a2db8a91d;p=thirdparty%2Fgit.git

Merge branch 'jc/unsetenv-returns-an-int'

The compatibility implementation for unsetenv(3) were written to
mimic ancient, non-POSIX, variant seen in an old glibc; it has been
changed to return an integer to match the more modern era.

* jc/unsetenv-returns-an-int:
  unsetenv(3) returns int, not void
---

0ae87432aa7bbc18664d4f68306e121a2db8a91d