From b289c496bb7a3e3a2c922c9457006694be606147 Mon Sep 17 00:00:00 2001
From: CanbiZ <47820557+MickLesk@users.noreply.github.com>
Date: Tue, 11 Mar 2025 15:28:19 +0100
Subject: [PATCH] Update npmplus-install.sh

---
 install/npmplus-install.sh | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/install/npmplus-install.sh b/install/npmplus-install.sh
index 9865c0809..f8521df22 100644
--- a/install/npmplus-install.sh
+++ b/install/npmplus-install.sh
@@ -53,8 +53,9 @@ while true; do
         break
     fi
     msg_error "Invalid timezone! Please enter a valid TZ identifier."
-    ((attempts++))
-    if (($attempts -ge 3)); then
+
+    attempts=$((attempts + 1))
+    if [[ "$attempts" -ge 3 ]]; then
         msg_error "Maximum attempts reached. Exiting."
         exit 1
     fi