diff options
Diffstat (limited to 'src/os/unix/ngx_freebsd_sendfile_chain.c')
| -rw-r--r-- | src/os/unix/ngx_freebsd_sendfile_chain.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/src/os/unix/ngx_freebsd_sendfile_chain.c b/src/os/unix/ngx_freebsd_sendfile_chain.c index d0299f54f..4822e72bb 100644 --- a/src/os/unix/ngx_freebsd_sendfile_chain.c +++ b/src/os/unix/ngx_freebsd_sendfile_chain.c @@ -114,15 +114,23 @@ ngx_freebsd_sendfile_chain(ngx_connection_t *c, ngx_chain_t *in, off_t limit) send += file_size; - /* create the trailer iovec and coalesce the neighbouring bufs */ + if (send < limit) { - cl = ngx_output_chain_to_iovec(&trailer, cl, limit - send, c->log); + /* + * create the trailer iovec and coalesce the neighbouring bufs + */ - if (cl == NGX_CHAIN_ERROR) { - return NGX_CHAIN_ERROR; - } + cl = ngx_output_chain_to_iovec(&trailer, cl, limit - send, + c->log); + if (cl == NGX_CHAIN_ERROR) { + return NGX_CHAIN_ERROR; + } + + send += trailer.size; - send += trailer.size; + } else { + trailer.count = 0; + } if (ngx_freebsd_use_tcp_nopush && c->tcp_nopush == NGX_TCP_NOPUSH_UNSET) |