t7508: avoid non POSIX BRE

24c30e0b6 (wt-status: tolerate dangling marks, 2020-09-01) adds a test
that uses a BRE which breaks at least with OpenBSD's grep.

switch to an ERE as it is done for similar checks and while at it, remove
the now obsolete test_i18ngrep call.

Signed-off-by: Carlo Marcelo Arenas Belón <carenas@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Carlo Marcelo Arenas Belón 2021-08-01 14:53:00 -07:00 committed by Junio C Hamano
parent ebf3c04b26
commit 4da8b2fcd4

View file

@ -882,7 +882,7 @@ test_expect_success 'status shows detached HEAD properly after checking out non-
git clone upstream downstream &&
git -C downstream checkout @{u} &&
git -C downstream status >actual &&
test_i18ngrep "HEAD detached at [0-9a-f]\\+" actual
grep -E "HEAD detached at [0-9a-f]+" actual
'
test_expect_success 'setup status submodule summary' '