Conversation URI cannot be null

diff --git a/classes/Conversation.php b/classes/Conversation.php
index c8d922a2f0f50d6ef504b73a4b8da45cecdd9210..fde9c07adb061b5e1ded2a45a759c63e3dc51b9c 100644 (file)
--- a/classes/Conversation.php
+++ b/classes/Conversation.php
@@ -44,7 +44,7 @@ class Conversation extends Managed_DataObject
         return array(
             'fields' => array(
                 'id' => array('type' => 'int', 'not null' => true, 'description' => 'should be set from root notice id (since 2014-03-01 commit)'),
-                'uri' => array('type' => 'varchar', 'length' => 255, 'description' => 'URI of the conversation'),
+                'uri' => array('type' => 'varchar', 'not null'=>true, 'length' => 255, 'description' => 'URI of the conversation'),
                 'created' => array('type' => 'datetime', 'not null' => true, 'description' => 'date this record was created'),
                 'modified' => array('type' => 'timestamp', 'not null' => true, 'description' => 'date this record was modified'),
             ),