nginx 1.1.18 *) Change: keepalive connections are no longer disabled for Safari by default. *) Feature: the $connection_requests variable. *) Feature: $tcpinfo_rtt, $tcpinfo_rttvar, $tcpinfo_snd_cwnd and $tcpinfo_rcv_space variables. *) Feature: the "worker_cpu_affinity" directive now works on FreeBSD. *) Feature: the "xslt_param" and "xslt_string_param" directives. Thanks to Samuel Behan. *) Bugfix: in configure tests. Thanks to Piotr Sikora. *) Bugfix: in the ngx_http_xslt_filter_module. *) Bugfix: nginx could not be built on Debian GNU/Hurd.

--- a/src/http/ngx_http_parse.c
+++ b/src/http/ngx_http_parse.c
@@ -1153,6 +1153,7 @@ ngx_http_parse_complex_uri(ngx_http_requ
                 break;
             case '+':
                 r->plus_in_uri = 1;
+                /* fall through */
             default:
                 *u++ = ch;
                 break;