git.txt: fix synopsis of `--config-env` missing the equals sign
commit9152904c1162afaf9ce0305d1988d1450dc80da7
authorPatrick Steinhardt <ps@pks.im>
Thu, 29 Apr 2021 12:55:29 +0000 (29 14:55 +0200)
committerJunio C Hamano <gitster@pobox.com>
Fri, 30 Apr 2021 00:46:46 +0000 (30 09:46 +0900)
tree84ad7404855371e4dc23d84e826c728775cf7e22
parentd8d77153eafdb0fc334e827976f09e4bdff26b58
git.txt: fix synopsis of `--config-env` missing the equals sign

When executing `git -h`, then the `--config-env` documentation rightly
lists the option as requiring an equals between the option and its
argument: this is the only currently supported format. But the git(1)
manpage incorrectly lists the option as taking a space in between.

Fix the issue by adding the missing space.

Reported-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-of-by: Patrick Steinhardt <ps@pks.im>
Reviewed-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Documentation/git.txt