From c14d10c1bc0295a3e6861b44bc891e4c2af39c4d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Maur=C3=ADcio=20Vielmo=20Schmaedeck?=
 <mauricio.schmaedeck@gmail.com>
Date: Wed, 27 Mar 2019 00:30:34 -0300
Subject: [PATCH] Fix for #149

Fixes an error where a WebException would be "randomly" thrown when downloading an image
---
 Source/HtmlRenderer/Core/Handlers/ImageDownloader.cs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Source/HtmlRenderer/Core/Handlers/ImageDownloader.cs b/Source/HtmlRenderer/Core/Handlers/ImageDownloader.cs
index 8ebdf009e..2f8b0f5e6 100644
--- a/Source/HtmlRenderer/Core/Handlers/ImageDownloader.cs
+++ b/Source/HtmlRenderer/Core/Handlers/ImageDownloader.cs
@@ -48,6 +48,11 @@ internal sealed class ImageDownloader : IDisposable
         /// </summary>
         private readonly Dictionary<string, List<DownloadFileAsyncCallback>> _imageDownloadCallbacks = new Dictionary<string, List<DownloadFileAsyncCallback>>();
 
+        public ImageDownloader()
+        {
+            ServicePointManager.SecurityProtocol = (SecurityProtocolType)3072;
+        }
+
         /// <summary>
         /// Makes a request to download the image from the server and raises the <see cref="cachedFileCallback"/> when it's down.<br/>
         /// </summary>