util/lint/lint-stable-019: Update grep '\s' to [[:blank:]]
commitaf06e9adea4760ccd9bff8169f588edb42e46c61
authorMartin Roth <gaumless@gmail.com>
Mon, 11 Apr 2022 02:12:33 +0000 (10 20:12 -0600)
committerWerner Zeh <werner.zeh@siemens.com>
Mon, 16 May 2022 05:18:09 +0000 (16 05:18 +0000)
tree9c4bd6c3817527893c0332cb4fae552907a1dfb7
parentbe9cef9468169dbb7316cf5c96b9b372e1c94a91
util/lint/lint-stable-019: Update grep '\s' to [[:blank:]]

For some reason, the '\s' syntax is causing an error for me under
freebsd.  It's entirely possible that I'm doing something wrong, but
this change should be fine regardless.

Freebsd's grep, GNU grep, and git grep all handle posix regex classes,
so this change should be transparent.

Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I489ec13b4ea2e9c17692888e42b8741763b1a2c5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63532
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
util/lint/lint-stable-019-header-files