[utils] Ensure a value from determine_protocol()

2 years ago · 7a438da3b1
parent 045ff706ee
commit 7a438da3b1
1 changed files with 1 additions and 1 deletions
--- a/youtube_dl/utils.py
+++ b/youtube_dl/utils.py
@ -4871,7 +4871,7 @@ def determine_protocol(info_dict):
    elif ext == 'f4m':
        return 'f4m'

-    return compat_urllib_parse_urlparse(url).scheme
+    return compat_urllib_parse_urlparse(url).scheme or 'http'


 def render_table(header_row, data):