From 46c378fd41632e2aa775917bf0079441f070caa8 Mon Sep 17 00:00:00 2001
From: toonn <toonn@toonn.io>
Date: Thu, 31 Dec 2020 18:55:55 +0100
Subject: Change sed invocation for POSIX compliance

`\s` is a GNU-ism not found in BSD sed. Both implementations support the
equivalent `[:blank:]` character class.
---
 Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 0cb35bd4..3479bb2d 100644
--- a/Makefile
+++ b/Makefile
@@ -123,7 +123,8 @@ test_py: test_pylint test_flake8 test_doctest test_pytest test_other
 
 test_shellcheck:
 	@echo "$(bold)Running shellcheck...$(normal)"
-	sed '2,$$s/^\(\s*\)#/\1/' ./ranger/data/scope.sh | shellcheck -a -
+	sed '2,$$s/^\([[:blank:]]*\)#/\1/' ./ranger/data/scope.sh \
+	| shellcheck -a -
 	@echo
 
 test_other:
-- 
cgit 1.4.1-2-gfad0