fixing missing global

diff --git a/admin/utfdbmigrate.php b/admin/utfdbmigrate.php
index f522fc5e01b6e5e974a5aa7f4c44b1189e2cd61a..5620d7a7261d46e97a1424346baaf4032310d9b2 100755 (executable)
--- a/admin/utfdbmigrate.php
+++ b/admin/utfdbmigrate.php
@@ -850,6 +850,7 @@ function migrate2utf8_update_record($table,$record) {
 }
 
 function migrate2utf8_set_config($name, $value, $plugin=NULL) {
+    global $CFG;
     if ($CFG->dbtype == 'mysql') {
         set_config($name, $value, $plugin);
     } else {