nginx 0.6.6 *) Feature: the --sysconfdir=PATH option in configure. *) Feature: named locations. *) Feature: the $args variable can be set with the "set" directive. *) Feature: the $is_args variable. *) Bugfix: fair big weight upstream balancer. *) Bugfix: if a client has closed connection to mail proxy then nginx might not close connection to backend. *) 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: fix building on Solaris/amd64 by Sun Studio 11 and early versions; bug appeared in 0.6.4.

--- a/src/os/unix/ngx_linux_sendfile_chain.c
+++ b/src/os/unix/ngx_linux_sendfile_chain.c
@@ -62,7 +62,7 @@ ngx_linux_sendfile_chain(ngx_connection_
 
     /* the maximum limit size is 2G-1 - the page size */
 
-    if (limit == 0 || limit > NGX_SENDFILE_LIMIT - ngx_pagesize) {
+    if (limit == 0 || limit > (off_t) (NGX_SENDFILE_LIMIT - ngx_pagesize)) {
         limit = NGX_SENDFILE_LIMIT - ngx_pagesize;
     }