[http] Fix #3215

3 years ago · ce0593ef61
parent a44ca5a470
commit ce0593ef61
1 changed files with 2 additions and 1 deletions
--- a/yt_dlp/downloader/http.py
+++ b/yt_dlp/downloader/http.py
@ -145,7 +145,8 @@ class HttpFD(FileDownloader):
                            or content_len < range_end)
                        if accept_content_len:
                            ctx.content_len = content_len
-                            ctx.data_len = min(content_len, req_end or content_len) - (req_start or 0)
+                            if content_len or req_end:
+                                ctx.data_len = min(content_len or req_end, req_end or content_len) - (req_start or 0)
                            return
                    # Content-Range is either not present or invalid. Assuming remote webserver is
                    # trying to send the whole file, resume is not possible, so wiping the local file