From: Yen Chi Hsuan <yan12125@gmail.com>
Date: Thu, 18 Jun 2015 14:05:02 +0000 (+0800)
Subject: [postprocessor/embedthumbnail] Skipping if thumbnail file missing
X-Git-Url: http://git.bitcoin.ninja/index.cgi?p=youtube-dl;a=commitdiff_plain;h=c33a8639a7c1f783297f29282b48fceec9a0b84a

[postprocessor/embedthumbnail] Skipping if thumbnail file missing

Fixes #5996
---

diff --git a/youtube_dl/postprocessor/embedthumbnail.py b/youtube_dl/postprocessor/embedthumbnail.py
index 774494efd..e19dbf73d 100644
--- a/youtube_dl/postprocessor/embedthumbnail.py
+++ b/youtube_dl/postprocessor/embedthumbnail.py
@@ -35,6 +35,11 @@ class EmbedThumbnailPP(FFmpegPostProcessor):
 
         thumbnail_filename = info['thumbnails'][-1]['filename']
 
+        if not os.path.exists(encodeFilename(thumbnail_filename)):
+            self._downloader.report_warning(
+                'Skipping embedding the thumbnail because the file is missing.')
+            return [], info
+
         if info['ext'] == 'mp3':
             options = [
                 '-c', 'copy', '-map', '0', '-map', '1',