From 553f984ac2ce0da2f34a83440745f8e6a42dffed Mon Sep 17 00:00:00 2001
From: Daniel Gibbs <me@danielgibbs.co.uk>
Date: Sat, 25 Nov 2023 21:55:59 +0000
Subject: [PATCH] refactor: improve steamcmd dependency check

The code in `check_deps.sh` has been refactored to improve the steamcmd dependency check. The condition for checking if the non-free repository is enabled in Debian has been updated to use a more accurate regular expression. This change ensures that the correct dependencies are required and improves the accuracy of the check.
---
 lgsm/modules/check_deps.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lgsm/modules/check_deps.sh b/lgsm/modules/check_deps.sh
index b7b9f4758..f92a60840 100644
--- a/lgsm/modules/check_deps.sh
+++ b/lgsm/modules/check_deps.sh
@@ -252,7 +252,7 @@ fn_deps_detector() {
 	elif [ "${deptocheck}" == "steamcmd" ] && [ -z "${appid}" ]; then
 		array_deps_required=("${array_deps_required[@]/steamcmd/}")
 		steamcmdstatus=1
-	elif [ "${deptocheck}" == "steamcmd" ] && [ "${distroid}" == "debian" ] && ! grep -qE "^deb .*non-free" /etc/apt/sources.list; then
+	elif [ "${deptocheck}" == "steamcmd" ] && [ "${distroid}" == "debian" ] && ! grep -qE '[^deb]+non-free([^-]|$)' /etc/apt/sources.list; then
 		array_deps_required=("${array_deps_required[@]/steamcmd/}")
 		steamcmdstatus=1
 	# Java: Added for users using Oracle JRE to bypass check.