From 8a977598039eb265eb3c9b00991f2ba2f69ef7c1 Mon Sep 17 00:00:00 2001
From: randomshell <randshell@protonmail.com>
Date: Sun, 23 Aug 2020 09:39:16 +0000
Subject: [PATCH] Exit if the client IP is in use

---
 wireguard-install.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/wireguard-install.sh b/wireguard-install.sh
index 5543cfa..b0c0217 100644
--- a/wireguard-install.sh
+++ b/wireguard-install.sh
@@ -279,6 +279,7 @@ function newClient() {
 			echo ""
 			echo "A client with the specified IPv4 was already created, please choose another IPv4."
 			echo ""
+			exit 1
 		fi
 	done
 	CLIENT_WG_IPV6="${SERVER_WG_IPV6::-1}${CLIENT_DOT}"