[YoutubeDL] Sanitize format_id (Closes #8494)

2016-02-10 21:16:58 +06:00 · 2016-02-10 21:16:58 +06:00 · e2effb08a4
commit e2effb08a4
parent 7fcea295c5
1 changed files with 3 additions and 0 deletions
--- a/youtube_dl/YoutubeDL.py
+++ b/youtube_dl/YoutubeDL.py
@ -1288,6 +1288,9 @@ class YoutubeDL(object):

            if format.get('format_id') is None:
                format['format_id'] = compat_str(i)
+            else:
+                # Sanitize format_id from characters used in format selector expression
+                format['format_id'] = re.sub('[\s,/+\[\]()]', '_', format['format_id'])
            format_id = format['format_id']
            if format_id not in formats_dict:
                formats_dict[format_id] = []