From ba39b64ee1d9dc4496a91ce17c67799a3cdf1f34 Mon Sep 17 00:00:00 2001
From: Gavin <96492140+G-only1@users.noreply.github.com>
Date: Mon, 13 Apr 2026 16:43:57 -0400
Subject: [PATCH] Fix add-client.sh

Fix issue that made add-client.sh stop at line 42
---
 scripts/add-client.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/add-client.sh b/scripts/add-client.sh
index 2d8a801..393ade4 100755
--- a/scripts/add-client.sh
+++ b/scripts/add-client.sh
@@ -40,7 +40,7 @@ echo -e "${X}"
 # a peer doesn't cause the next add to collide with an existing one.
 
 HIGHEST=$(grep -oE "${WG_SUBNET//./\\.}\.[0-9]+/32" /etc/wireguard/wg1.conf 2>/dev/null \
-    | awk -F'[./]' '{print $4}' | sort -n | tail -1)
+    | awk -F'[./]' '{print $4}' | sort -n | tail -1 || true)
 HIGHEST=${HIGHEST:-1}  # .1 is the server itself
 CLIENT_NUM=$((HIGHEST + 1))
 if [ "$CLIENT_NUM" -lt 2 ]; then CLIENT_NUM=2; fi