[embedthumbnail] Fix thumbnail name in mp3 (#5163)

[yt-dlp.git] / yt_dlp / extractor / dropbox.py

diff --git a/yt_dlp/extractor/dropbox.py b/yt_dlp/extractor/dropbox.py
index 0d12513b2957338fcf8c26484b313d911b42c578..54d97a25dc4d4aa0ae04ca977594029c621f1bba 100644 (file)
--- a/yt_dlp/extractor/dropbox.py
+++ b/yt_dlp/extractor/dropbox.py
@@ -54,7 +54,7 @@ def _real_extract(self, url):
                 raise ExtractorError('Password protected video, use --video-password <password>', expected=True)
 
         info_json = self._search_json(r'InitReact\.mountComponent\(.*?,', webpage, 'mountComponent', video_id,
-                                      contains_pattern=r'.+?"preview".+?', end_pattern=r'\)')['props']
+                                      contains_pattern=r'{.+?"preview".+?}', end_pattern=r'\)')['props']
         transcode_url = traverse_obj(info_json, ((None, 'preview'), 'file', 'preview', 'content', 'transcode_url'), get_all=False)
         formats, subtitles = self._extract_m3u8_formats_and_subtitles(transcode_url, video_id)