From a28588e4c2a1db8b52eda16f0dff1a29233a85d0 Mon Sep 17 00:00:00 2001
From: kikuyan <kikuyan@users.noreply.github.com>
Date: Thu, 5 Aug 2021 10:57:41 +0900
Subject: [PATCH] modify --write-all-thumbnails option

---
 youtube_dl/options.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/youtube_dl/options.py b/youtube_dl/options.py
index 0a0641bd4..8424c550d 100644
--- a/youtube_dl/options.py
+++ b/youtube_dl/options.py
@@ -774,7 +774,7 @@ def parseOpts(overrideArguments=None):
         action='store_true', dest='writethumbnail', default=False,
         help='Write thumbnail image to disk')
     thumbnail.add_option(
-        '--write-all-thumbnails',
+        '--all-thumbnails', '--write-all-thumbnails',
         action='store_true', dest='write_all_thumbnails', default=False,
         help='Write all thumbnail image formats to disk')
     thumbnail.add_option(