Mercurial > hg > nginx

diff src/os/unix/ngx_freebsd_sendfile_chain.c @ 5916:e044893b4587

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Merged conditions in the ngx_*_sendfile_chain() functions. No functional changes.
author Valentin Bartenev <vbart@nginx.com>
date Wed, 13 Aug 2014 15:11:45 +0400
parents ac3f78219f85
children 2c64b69daec5
line wrap: on
line diff
--- a/src/os/unix/ngx_freebsd_sendfile_chain.c
+++ b/src/os/unix/ngx_freebsd_sendfile_chain.c
@@ -79,8 +79,6 @@ ngx_freebsd_sendfile_chain(ngx_connectio
     trailer.nalloc = NGX_IOVS_PREALLOCATE;
 
     for ( ;; ) {
-        file = NULL;
-        file_size = 0;
         eintr = 0;
         prev_send = send;
 
@@ -102,10 +100,6 @@ ngx_freebsd_sendfile_chain(ngx_connectio
             file_size = (size_t) ngx_chain_coalesce_file(&cl, limit - send);
 
             send += file_size;
-        }
-
-
-        if (file) {
 
             /* create the trailer iovec and coalesce the neighbouring bufs */
 
@@ -116,9 +110,6 @@ ngx_freebsd_sendfile_chain(ngx_connectio
             }
 
             send += trailer.size;
-        }
-
-        if (file) {
 
             if (ngx_freebsd_use_tcp_nopush
                 && c->tcp_nopush == NGX_TCP_NOPUSH_UNSET)