RFC 7230 says we should stop. Firefox already stopped. Bug: https://github.com/curl/curl/issues/633 Reported-By: Brad Fitzpatrick Closes #633
When checking for a connection to re-use, a proxy-using request must check for and use a proxy connection and not one based on the host name! Added test 1421 to verify Bug: http://curl.haxx.se/bug/view.cgi?id=1492