From 0ca756bb863fee7f9bc10dce433583e2afec8c68 Mon Sep 17 00:00:00 2001
From: maazkhan <maazkhan@salesforce.com>
Date: Tue, 9 Sep 2025 11:15:41 +0530
Subject: [PATCH] Fix buffer overflow issue: Clear previous canvas object on
 window resize

---
 daisy.js | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/daisy.js b/daisy.js
index 7bb1a10..428162c 100644
--- a/daisy.js
+++ b/daisy.js
@@ -147,6 +147,15 @@
      */
     function resizeHandler() {
       // resize the canvas
+
+      destroy();
+      //Create canvas
+      canvas = document.createElement('canvas');
+      canvas.className = 'pg-canvas';
+      canvas.style.display = 'block';
+      element.insertBefore(canvas, element.firstChild);
+      ctx = canvas.getContext('2d');
+
       styleCanvas();
 
       var elWidth = element.offsetWidth;
@@ -355,6 +364,7 @@
 
     function destroy() {
       console.log('destroy');
+      particles = [];
       canvas.parentNode.removeChild(canvas);
       hook('onDestroy');
       if ($) {