[PATCH 1/6] docs: nixify check-sysctl-docs

[Joel Granados]

Use "#!/usr/bin/env -S gawk -f" instead of "#!/bin/gawk". Needed for
testing in nix environments as they only provide /usr/bin/env at the
standard location.

Signed-off-by: Joel Granados <joel.granados at kernel.org>
---
 scripts/check-sysctl-docs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/check-sysctl-docs b/scripts/check-sysctl-docs
index 20274c63e7451a8722137e7077f4456f293f4e54..178dcf2888ffd21845e8464fc2595052c02ff4a3 100755
--- a/scripts/check-sysctl-docs
+++ b/scripts/check-sysctl-docs
@@ -1,4 +1,4 @@
-#!/usr/bin/gawk -f
+#!/usr/bin/env -S gawk -f
 # SPDX-License-Identifier: GPL-2.0
 
 # Script to check sysctl documentation against source files

-- 
2.47.2