nginx 0.5.32 *) Change: now nginx tries to set the "worker_priority", "worker_rlimit_nofile", "worker_rlimit_core", and "worker_rlimit_sigpending" without super-user privileges. *) Change: now nginx escapes space and "%" in request to a mail proxy authentication server. *) Change: now nginx escapes "%" in $memcached_key variable. *) Change: the special make target "upgrade1" was defined for online upgrade of 0.1.x versions. *) Feature: the "add_header Last-Modified ..." directive changes the "Last-Modified" response header line. *) Feature: the mail proxy supports AUTHENTICATE in IMAP mode. Thanks to Maxim Dounin. *) Feature: the mail proxy supports STARTTLS in SMTP mode. Thanks to Maxim Dounin. *) Bugfix: nginx did not close directory file on HEAD request if autoindex was used. Thanks to Arkadiusz Patyk. *) Bugfix: the "proxy_hide_header" and "fastcgi_hide_header" directives did not hide response header lines whose name was longer than 32 characters. Thanks to Manlio Perillo. *) Bugfix: active connection counter always increased if mail proxy was used. *) Bugfix: if backend returned response header only using non-buffered proxy, then nginx closed backend connection on timeout. *) Bugfix: nginx did not support several "Connection" request header lines. *) Bugfix: a charset set by the "charset" directive was not appended to the "Content-Type" header set by $r->send_http_header(). *) Bugfix: a segmentation fault might occur in worker process if /dev/poll method was used. *) Bugfix: nginx did not work on FreeBSD/sparc64. *) Bugfix: a segmentation fault occurred in worker process if invalid address was set in the "auth_http" directive. *) Bugfix: now nginx uses default listen backlog value 511 on all platforms except FreeBSD. Thanks to Jiang Hong. *) Bugfix: now Solaris sendfilev() is not used to transfer the client request body to FastCGI-server via the unix domain socket. *) Bugfix: if the same host without specified port was used as backend for HTTP and HTTPS, then nginx used only one port - 80 or 443. *) Bugfix: the "proxy_ignore_client_abort" and "fastcgi_ignore_client_abort" directives did not work; bug appeared in 0.5.13.

--- a/src/http/ngx_http_upstream_round_robin.c
+++ b/src/http/ngx_http_upstream_round_robin.c
@@ -64,7 +64,7 @@ ngx_http_upstream_init_round_robin(ngx_c
     if (us->port == 0 && us->default_port == 0) {
         ngx_log_error(NGX_LOG_EMERG, cf->log, 0,
                       "no port in upstream \"%V\" in %s:%ui",
-                      &us->host, us->file_name.data, us->line);
+                      &us->host, us->file_name, us->line);
         return NGX_ERROR;
     }
 
@@ -77,7 +77,7 @@ ngx_http_upstream_init_round_robin(ngx_c
         if (u.err) {
             ngx_log_error(NGX_LOG_EMERG, cf->log, 0,
                           "%s in upstream \"%V\" in %s:%ui",
-                          u.err, &us->host, us->file_name.data, us->line);
+                          u.err, &us->host, us->file_name, us->line);
         }
 
         return NGX_ERROR;
@@ -428,8 +428,8 @@ ngx_http_upstream_set_round_robin_peer_s
     rc = ngx_ssl_set_session(pc->connection, ssl_session);
 
     ngx_log_debug2(NGX_LOG_DEBUG_HTTP, pc->log, 0,
-                  "set session: %p:%d",
-                  ssl_session, ssl_session ? ssl_session->references : 0);
+                   "set session: %p:%d",
+                   ssl_session, ssl_session ? ssl_session->references : 0);
 
     /* ngx_unlock_mutex(rrp->peers->mutex); */
 
@@ -453,7 +453,7 @@ ngx_http_upstream_save_round_robin_peer_
     }
 
     ngx_log_debug2(NGX_LOG_DEBUG_HTTP, pc->log, 0,
-                  "save session: %p:%d", ssl_session, ssl_session->references);
+                   "save session: %p:%d", ssl_session, ssl_session->references);
 
     peer = &rrp->peers->peer[rrp->current];
 
@@ -468,7 +468,7 @@ ngx_http_upstream_save_round_robin_peer_
     if (old_ssl_session) {
 
         ngx_log_debug2(NGX_LOG_DEBUG_HTTP, pc->log, 0,
-                      "old session: %p:%d",
+                       "old session: %p:%d",
                        old_ssl_session, old_ssl_session->references);
 
         /* TODO: may block */