From f2c67b346084e70c66922cde6af909b74c2a1ca8 Mon Sep 17 00:00:00 2001
From: Chris Boden <cboden@gmail.com>
Date: Mon, 17 Feb 2014 16:06:37 -0500
Subject: [PATCH] [Sessions] Trigger error when circumventing HHVM bug

---
 src/Ratchet/Session/SessionProvider.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Ratchet/Session/SessionProvider.php b/src/Ratchet/Session/SessionProvider.php
index 9a885e8..42be40a 100644
--- a/src/Ratchet/Session/SessionProvider.php
+++ b/src/Ratchet/Session/SessionProvider.php
@@ -59,6 +59,7 @@ class SessionProvider implements MessageComponentInterface, WsServerInterface {
             // Temporarily fixing HHVM issue w/ reading ini values
             $handler_name = ini_get('session.serialize_handler');
             if ('' === $handler_name) {
+                trigger_error('ini value session.seralize_handler was empty, assuming "php" - tmp hack/fix, bad things might happen', E_USER_WARNING);
                 $handler_name = 'php';
             }