From 6c4230940dea049e8d2dff18540ecc77e308daf2 Mon Sep 17 00:00:00 2001
From: RickieL <rickie622@gmail.com>
Date: Tue, 5 Apr 2016 09:36:11 +0800
Subject: [PATCH] fixed yaml config error

fixed the error of yaml config.
error info is "Unrecognized option "charset" under "doctrine"
---
 book/doctrine.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/book/doctrine.rst b/book/doctrine.rst
index 2fa22c88a3e..cdb6025adc5 100644
--- a/book/doctrine.rst
+++ b/book/doctrine.rst
@@ -150,8 +150,8 @@ can automatically generate an empty ``test_project`` database for you:
 
             # app/config/config.yml
             doctrine:
-                charset: utf8mb4
                 dbal:
+                    charset: utf8mb4
                     default_table_options:
                         charset: utf8mb4
                         collate: utf8mb4_unicode_ci