Update schema.rst
diff --git a/docs/tutorial/schema.rst b/docs/tutorial/schema.rst
index f845503703..246baccd64 100644
--- a/docs/tutorial/schema.rst
+++ b/docs/tutorial/schema.rst
@@ -14,7 +14,7 @@ named `schema.sql` in the just created `flaskr` folder:
     create table entries (
       id integer primary key autoincrement,
       title text not null,
-      text text not null
+      'text' text not null
     );
 
 This schema consists of a single table called `entries` and each row in

The error is that sqlite3 needs escaping on the database column 'text' in the line:
text text not null
so that it becomes:
'text' text not null

The example on mitsuhiko/flask is correct and helped me detecting the mistake.
