why http need readline first?

[JinHeap]

What feature do you want to see added?

I did not use a browser; instead, I used telnet (e.g., telnet 127.0.0.1 9999) to retrieve the status.
I found that I needed to press Enter to display some information. And apart from HTTP, I didn't find any other way to retrieve the status. Actually, using telnet is more convenient than using a browser. I hope to remove readline first.
I tested after removing readline and Chrome browser was working normally.

Upstream changes

e0bede6

Are you interested in contributing this feature?

No response

[centic9]

I'd say file-leak-detector simply adheres to the HTTP spec here and thus it wants to read the HTTP GET request properly.

Why don't you use curl for such a thing here instead of telnet?

[JinHeap]

curl is good suggestion. But I use wireshark to check packet from chrome find is so many line in request, does http read first line is must?