--- a/image/ad_image.install	Fri Feb 20 14:04:09 2009 +0000
+++ b/image/ad_image.install	Thu Apr 02 15:28:21 2009 +0000
@@ -1,5 +1,5 @@
 <?php
-// $Id: ad_image.install,v 1.2.2.2.2.6.2.4 2009/02/16 17:06:49 jeremy Exp $
+// $Id: ad_image.install,v 1.2.2.2.2.6.2.4.2.2 2009/03/27 20:11:13 jeremy Exp $
 
 /**
  * @file
@@ -40,6 +40,12 @@
         'not null' => TRUE,
         'default' => '',
       ),
+      'remote_image' => array(
+        'type' => 'varchar',
+        'length' => '255',
+        'not null' => TRUE,
+        'default' => '',
+      ),
       'width' => array(
         'type' => 'int',
         'unsigned' => TRUE,
@@ -117,3 +123,18 @@
   // Remove tables.
   drupal_uninstall_schema('ad_image');
 }
+
+/**
+ * Introduce remote_image field for remotely hosted images.
+ */
+function ad_image_update_6001() {
+  $ret = array();
+  db_add_field($ret, 'ad_image', 'remote_image',
+    array(
+      'type' => 'varchar',
+      'length' => '255',
+      'not null' => TRUE,
+      'default' => '',
+    ));
+  return $ret;
+}