Remove whitespace at the end of the header

This fail on HTTP/2 with newer libnghttp2, as reported by aminvakil on
irc. See https://github.com/nghttp2/nghttp2/issues/1786
This commit is contained in:
Michael Scherer 2022-08-31 11:48:14 +02:00 committed by kevin
parent cb7aab797f
commit c6659c5a0f