From 28a3a54c5f28e40a935609de9b092fe0c1cfee24 Mon Sep 17 00:00:00 2001
From: nl6720 <nl6720@gmail.com>
Date: Tue, 6 Dec 2022 14:20:30 +0200
Subject: Fix optional shellcheck warnings

Additionally fix a few code style issues found with shfmt.
---
 configs/releng/airootfs/root/.automated_script.sh | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

(limited to 'configs/releng/airootfs/root/.automated_script.sh')

diff --git a/configs/releng/airootfs/root/.automated_script.sh b/configs/releng/airootfs/root/.automated_script.sh
index f257537..8e72bf7 100755
--- a/configs/releng/airootfs/root/.automated_script.sh
+++ b/configs/releng/airootfs/root/.automated_script.sh
@@ -1,17 +1,18 @@
 #!/usr/bin/env bash
 
-script_cmdline ()
-{
+script_cmdline() {
     local param
-    for param in $(< /proc/cmdline); do
+    for param in $(</proc/cmdline); do
         case "${param}" in
-            script=*) echo "${param#*=}" ; return 0 ;;
+            script=*)
+                echo "${param#*=}"
+                return 0
+                ;;
         esac
     done
 }
 
-automated_script ()
-{
+automated_script() {
     local script rt
     script="$(script_cmdline)"
     if [[ -n "${script}" && ! -x /tmp/startup_script ]]; then
-- 
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