From 87c05de6e787a4ea8f372385e0a69b4cc318c5d3 Mon Sep 17 00:00:00 2001
From: amritrai5757 <amritrai5757@gmail.com>
Date: Fri, 30 Dec 2022 18:59:43 +0000
Subject: [PATCH] Fixed issue of canvas size limitations

---
 js/Startup.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/js/Startup.js b/js/Startup.js
index 3319820..ad01530 100644
--- a/js/Startup.js
+++ b/js/Startup.js
@@ -18,6 +18,12 @@ const Startup = (() => {
         var height = Util.getValue('size-height' + splashPostfix);
         var selectedPalette = Util.getText('palette-button' + splashPostfix);
     
+        //Checks whether width and height values are not invalid
+        if(width <= 0 || height <= 0) {
+            alert("Please enter valid width and height");
+            return;
+        }
+        
         newPixel(FileManager.defaultLPE(width,height));
         resetInput();