From dbd8681bafe492fa4df7180e848cc7f26e07935c Mon Sep 17 00:00:00 2001
From: Minecon724 <minecon724@noreply.git.m724.eu>
Date: Wed, 6 Aug 2025 22:25:39 +0200
Subject: [PATCH] Update debian/debian-secure.sh

---
 debian/debian-secure.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/debian/debian-secure.sh b/debian/debian-secure.sh
index 3073fe8..653bc9e 100644
--- a/debian/debian-secure.sh
+++ b/debian/debian-secure.sh
@@ -12,14 +12,14 @@ useradd -m -s /bin/bash $USERNAME
 
 echo "Configuring WireGuard..."
 
-if [ -z "$CLIENT_IP" ] || [ -z "$SERVER_IP" ] || [ -z "$PREFIXLEN" ]; then
+if [[ -z "$CLIENT_IP" ]] || [[ -z "$SERVER_IP" ]] || [[ -z "$PREFIXLEN" ]]; then
   SUB_START="fc$(openssl rand -hex 1):$(openssl rand -hex 2):$(openssl rand -hex 2):$(openssl rand -hex 2)"
   CLIENT_IP="$SUB_START::2"
   SERVER_IP="$SUB_START::1"
   PREFIXLEN=64
 fi
 
-if [ "$CLIENT_IP" == *"."* ]; then
+if [[ "$CLIENT_IP" == *"."* ]]; then
   HOST_MASK=32
 else
   HOST_MASK=128