From 951f29b9a5ce968e769701113c63eb442401bd96 Mon Sep 17 00:00:00 2001
From: Matthew Grove <me@mgrove.uk>
Date: Mon, 10 Jun 2024 14:47:40 +0100
Subject: [PATCH] Adapt JS for modular usage

---
 assets/js/script.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/assets/js/script.js b/assets/js/script.js
index 6439a82..776e17e 100644
--- a/assets/js/script.js
+++ b/assets/js/script.js
@@ -50,8 +50,8 @@ for (let i = 0; i < testimonialsItem.length; i++) {
 }
 
 // add click event to modal close button
-modalCloseBtn.addEventListener("click", testimonialsModalFunc);
-overlay.addEventListener("click", testimonialsModalFunc);
+if (modalCloseBtn) modalCloseBtn.addEventListener("click", testimonialsModalFunc);
+if (overlay) overlay.addEventListener("click", testimonialsModalFunc);