From 9c437a3d07aa73fd2887483365669c8a3f1bb647 Mon Sep 17 00:00:00 2001
From: Michael Bestas <mkbestas@lineageos.org>
Date: Tue, 27 Aug 2024 22:51:30 +0300
Subject: [PATCH] sabrina: Sync extract scripts with templates

Change-Id: I98a36854c5a0c0390592911bb2558b34eff77efc
---
 extract-files.sh   | 14 ++++++++++++--
 setup-makefiles.sh | 10 ++++++++--
 2 files changed, 20 insertions(+), 4 deletions(-)

diff --git a/extract-files.sh b/extract-files.sh
index 7a04680..859e924 100755
--- a/extract-files.sh
+++ b/extract-files.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 #
-# Copyright (C) 2016 The CyanogenMod Project
-# Copyright (C) 2017-2020 The LineageOS Project
+# SPDX-FileCopyrightText: 2016 The CyanogenMod Project
+# SPDX-FileCopyrightText: 2017-2024 The LineageOS Project
 #
 # SPDX-License-Identifier: Apache-2.0
 #
@@ -10,9 +10,19 @@ function blob_fixup() {
     case "${1}" in
         # Use generic Light HAL context for led_control_service
         vendor/etc/init/led_control_service.rc)
+            [ "$2" = "" ] && return 0
             sed -i "8d" "${2}"
             ;;
+        *)
+            return 1
+            ;;
     esac
+
+    return 0
+}
+
+function blob_fixup_dry() {
+    blob_fixup "$1" ""
 }
 
 # If we're being sourced by the common script that we called,
diff --git a/setup-makefiles.sh b/setup-makefiles.sh
index d542dbe..55d7d65 100755
--- a/setup-makefiles.sh
+++ b/setup-makefiles.sh
@@ -1,11 +1,17 @@
 #!/bin/bash
 #
-# Copyright (C) 2016 The CyanogenMod Project
-# Copyright (C) 2017-2020 The LineageOS Project
+# SPDX-FileCopyrightText: 2016 The CyanogenMod Project
+# SPDX-FileCopyrightText: 2017-2024 The LineageOS Project
 #
 # SPDX-License-Identifier: Apache-2.0
 #
 
+# If we're being sourced by the common script that we called,
+# stop right here. No need to go down the rabbit hole.
+if [ "${BASH_SOURCE[0]}" != "${0}" ]; then
+    return
+fi
+
 set -e
 
 export DEVICE=sabrina
-- 
2.20.1