From 509f5a30237899d04c386b9151c64298788f097c Mon Sep 17 00:00:00 2001
From: thomas4Bitcraft <44415527+thomas4Bitcraft@users.noreply.github.com>
Date: Wed, 1 Apr 2020 22:10:53 +0200
Subject: [PATCH] Update Encoder.php

---
 src/Intervention/Image/Gd/Encoder.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/Intervention/Image/Gd/Encoder.php b/src/Intervention/Image/Gd/Encoder.php
index d8cc0217..5e219462 100644
--- a/src/Intervention/Image/Gd/Encoder.php
+++ b/src/Intervention/Image/Gd/Encoder.php
@@ -66,6 +66,9 @@ class Encoder extends \Intervention\Image\AbstractEncoder
         }
 
         ob_start();
+        imagepalettetotruecolor($this->image->getCore());
+        imagealphablending($this->image->getCore(), true);
+        imagesavealpha($this->image->getCore(), true);
         imagewebp($this->image->getCore(), null, $this->quality);
         $this->image->mime = defined('IMAGETYPE_WEBP') ? image_type_to_mime_type(IMAGETYPE_WEBP) : 'image/webp';
         $buffer = ob_get_contents();