[libmicrohttpd] MHDs handling of HEADs and Content-Length

I started playing with newer versions of libmicrohttpd recently noticed an issue with HEAD requests after bumping up the library version from 0.9.51 to 0.9.63. Platform: Debian 9.8 amd64 $ uname -a Linux somehostname 4.9.0-8-amd64 #1 SMP Debian 4.9.130-2 (2018-10-27) x86_64 GNU/Linux $ sudo apt sh

Re: [libmicrohttpd] MHDs handling of HEADs and Content-Length

Hi Damon, I've tried to reproduce the issue, and for me MHD with HEAD responds with the correct non-zero content length. Maybe your code contains some subtle difference in how you call MHD_create_response_from_fd_at_offse64()? If not, some minimal example to reproduce the issue would be helpful.