From e7b6a1970263dfc94480dd95805b24ff1a0fbda3 Mon Sep 17 00:00:00 2001
From: th33xitus <th33xitus@googlemail.com>
Date: Sat, 14 May 2022 16:24:49 +0200
Subject: [PATCH] shellcheck: require-double-brackets

using double brackets `[[ ... ]]` is a better practice and generally more powerful

Signed-off-by: Dominik Willner th33xitus@gmail.com
---
 .shellcheckrc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.shellcheckrc b/.shellcheckrc
index e5c572b..faf9529 100644
--- a/.shellcheckrc
+++ b/.shellcheckrc
@@ -4,6 +4,7 @@ enable=avoid-nullary-conditions
 enable=deprecate-which
 enable=quote-safe-variables
 enable=require-variable-braces
+enable=require-double-brackets
 
 # SC2162: `read` without `-r` will mangle backslashes.
 # https://github.com/koalaman/shellcheck/wiki/SC2162