From 097bda2d2504682f741d0f2d1fd893eb450231d3 Mon Sep 17 00:00:00 2001
From: Michael Bucari-Tovo <mbucari1@gmail.com>
Date: Fri, 2 Jul 2021 15:58:37 -0600
Subject: [PATCH] Added null check.

---
 FileLiberator/DownloadDecryptBook.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/FileLiberator/DownloadDecryptBook.cs b/FileLiberator/DownloadDecryptBook.cs
index cc22ef7e..89934d4b 100644
--- a/FileLiberator/DownloadDecryptBook.cs
+++ b/FileLiberator/DownloadDecryptBook.cs
@@ -218,7 +218,7 @@ namespace FileLiberator
 
         public void Cancel()
         {
-            aaxcDownloader.Cancel();
+            aaxcDownloader?.Cancel();
         }
     }
 }