--- ./modules/proxy/mod_proxy_wstunnel.c	2013-06-13 10:09:31.000000000 -0500

+++ ./modules/proxy/mod_proxy_wstunnel.c	2013-11-11 15:58:51.000000000 -0600

@@ -315,9 +315,11 @@ 

     conn_rec *c = r->connection;

     apr_pool_t *p = r->pool;

     apr_uri_t *uri;

+    int is_ssl = 0;

     if (strncasecmp(url, "wss:", 4) == 0) {

         scheme = "WSS";

+        is_ssl = 1;

     }

     else if (strncasecmp(url, "ws:", 3) == 0) {

         scheme = "WS";

@@ -341,7 +343,7 @@ 

         return status;

     }

-    backend->is_ssl = 0;

+    backend->is_ssl = is_ssl;

     backend->close = 0;

     retry = 0;