-<?php\r
-function upgrade_do31() {\r
-\r
- if (upgrade_checkinstall(31))\r
- return 'already installed';\r
-\r
- // 3.0 -> 3.1\r
- // update database version \r
- $query = 'UPDATE ' . sql_table('config') . ' set value=\'310\' where name=\'DatabaseVersion\'';\r
- upgrade_query('Updating DatabaseVersion in config table to 310', $query);\r
- \r
- // nothing!\r
-}\r
-\r
-?>\r
+<?php
+function upgrade_do31() {
+
+ if (upgrade_checkinstall(31))
+ return 'already installed';
+
+ // 3.0 -> 3.1
+ // update database version
+ $query = 'UPDATE ' . sql_table('config') . ' set value=\'310\' where name=\'DatabaseVersion\'';
+ upgrade_query('Updating DatabaseVersion in config table to 310', $query);
+
+ // nothing!
+}
+
+?>