From 34377bd81c9d0dd2bfa0f3c9830676c635f6a5fc Mon Sep 17 00:00:00 2001
From: marleylinku <68642405+marleylinku@users.noreply.github.com>
Date: Thu, 14 Dec 2023 17:17:31 +0100
Subject: [PATCH] Update ToWebp.php

Input can be false. so add a return false
---
 lib/Image/Operation/ToWebp.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/Image/Operation/ToWebp.php b/lib/Image/Operation/ToWebp.php
index 2fba19d39..81a398fd9 100644
--- a/lib/Image/Operation/ToWebp.php
+++ b/lib/Image/Operation/ToWebp.php
@@ -65,6 +65,10 @@ public function run( $load_filename, $save_filename ) {
 
 		$input = $imagecreate_function($load_filename);
 
+	if(!$input) {
+		return false;
+	}
+
         if ( !imageistruecolor($input) ) {
             imagepalettetotruecolor($input);
         }