Mercurial > hg > nginx-quic
diff docs/GNUmakefile @ 4468:93dd50a9dc70
Gzip filter: handling of empty flush buffers.
Empty flush buffers are legitimate and may happen e.g. due to $r->flush()
calls in embedded perl. If there are no data buffered in zlib, deflate()
will return Z_BUF_ERROR (i.e. no progress possible) without adding anything
to output. Don't treat Z_BUF_ERROR as fatal and correctly send empty flush
buffer if we have no data in output at all.
See this thread for details:
http://mailman.nginx.org/pipermail/nginx/2010-November/023693.html
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Mon, 13 Feb 2012 15:23:43 +0000 |
parents | b9dade63fcc2 |
children | 3032f4854b81 0275f587e00b |