t7508: avoid non POSIX BRE

carenas · gitster · commit 4da8b2fcd4f7 · 2021-08-02T15:05:23.000-07:00
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 &lt;carenas@gmail.com&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/t/t7508-status.sh b/t/t7508-status.sh
@@ -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' '

Original file line number	Diff line number	Diff line change
`@@ -882,7 +882,7 @@ test_expect_success 'status shows detached HEAD properly after checking out non-`
`882`	`882`	`git clone upstream downstream &&`
`883`	`883`	`git -C downstream checkout @{u} &&`
`884`	`884`	`git -C downstream status >actual &&`
`885`		`- test_i18ngrep "HEAD detached at [0-9a-f]\\+" actual`
	`885`	`+ grep -E "HEAD detached at [0-9a-f]+" actual`
`886`	`886`	`'`
`887`	`887`
`888`	`888`	`test_expect_success 'setup status submodule summary' '`