From 3bec7689a7fe988632389978c4c87fe58657e46f Mon Sep 17 00:00:00 2001
From: beberlei <beberlei@625475ce-881a-0410-a577-b389adb331d8>
Date: Sun, 31 Jan 2010 11:50:34 +0000
Subject: [PATCH] [2.0] Fixed little invalid string where array is necesary bug
 in SchemaTool

---
 lib/Doctrine/ORM/Tools/SchemaTool.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Doctrine/ORM/Tools/SchemaTool.php b/lib/Doctrine/ORM/Tools/SchemaTool.php
index 571671be3..1c7359354 100644
--- a/lib/Doctrine/ORM/Tools/SchemaTool.php
+++ b/lib/Doctrine/ORM/Tools/SchemaTool.php
@@ -424,7 +424,7 @@ class SchemaTool
             }
 
             if (isset($joinColumn['unique']) && $joinColumn['unique'] == true) {
-                $uniqueConstraints[] = array('columns' => $columnName);
+                $uniqueConstraints[] = array('columns' => array($columnName));
             }
 
             if (isset($joinColumn['onUpdate'])) {