From 4846122f7dfc5d99cb52fb1b6f16d159c20142ca Mon Sep 17 00:00:00 2001
From: Evil-Crab <evil.crab@gmail.com>
Date: Sun, 17 Mar 2019 00:07:23 +0100
Subject: [PATCH 1/2] [vrv] fix thumbnails

---
 youtube_dl/extractor/vrv.py | 20 +++++++++++---------
 1 file changed, 11 insertions(+), 9 deletions(-)

diff --git a/youtube_dl/extractor/vrv.py b/youtube_dl/extractor/vrv.py
index 6c060ae76..16aafb3d3 100644
--- a/youtube_dl/extractor/vrv.py
+++ b/youtube_dl/extractor/vrv.py
@@ -181,15 +181,17 @@ class VRVIE(VRVBaseIE):
             })
 
         thumbnails = []
-        for thumbnail in video_data.get('images', {}).get('thumbnails', []):
-            thumbnail_url = thumbnail.get('source')
-            if not thumbnail_url:
-                continue
-            thumbnails.append({
-                'url': thumbnail_url,
-                'width': int_or_none(thumbnail.get('width')),
-                'height': int_or_none(thumbnail.get('height')),
-            })
+        thumbnails_list = video_data.get('images', {}).get('thumbnail', [])
+        if thumbnails_list:
+            for thumbnail in thumbnails_list[0]:
+                thumbnail_url = thumbnail.get('source')
+                if not thumbnail_url:
+                    continue
+                thumbnails.append({
+                    'url': thumbnail_url,
+                    'width': int_or_none(thumbnail.get('width')),
+                    'height': int_or_none(thumbnail.get('height')),
+                })
 
         return {
             'id': video_id,

From 2d6ea1d99fc0d8954728631928d1a735e9d61130 Mon Sep 17 00:00:00 2001
From: Evil-Crab <evil.crab@gmail.com>
Date: Sun, 17 Mar 2019 00:34:36 +0100
Subject: [PATCH 2/2] [vrv] fix thumbnails - reliability improvements

---
 youtube_dl/extractor/vrv.py | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/youtube_dl/extractor/vrv.py b/youtube_dl/extractor/vrv.py
index 16aafb3d3..069f343d7 100644
--- a/youtube_dl/extractor/vrv.py
+++ b/youtube_dl/extractor/vrv.py
@@ -19,6 +19,8 @@ from ..utils import (
     ExtractorError,
     float_or_none,
     int_or_none,
+    url_or_none,
+    try_get
 )
 
 
@@ -181,10 +183,10 @@ class VRVIE(VRVBaseIE):
             })
 
         thumbnails = []
-        thumbnails_list = video_data.get('images', {}).get('thumbnail', [])
+        thumbnails_list = try_get(video_data, lambda x: x['images']['thumbnail'][0], list)
         if thumbnails_list:
-            for thumbnail in thumbnails_list[0]:
-                thumbnail_url = thumbnail.get('source')
+            for thumbnail in thumbnails_list:
+                thumbnail_url = url_or_none(thumbnail.get('source'))
                 if not thumbnail_url:
                     continue
                 thumbnails.append({