Fix typo.

diff --git a/mod/forum/db/upgrade.php b/mod/forum/db/upgrade.php
index 3b51e546d066dcaf9b85ca8831e71f2c33ca5b35..ed5605218a6d50b3d771ff6bf529a0b794590dad 100644 (file)
--- a/mod/forum/db/upgrade.php
+++ b/mod/forum/db/upgrade.php
@@ -70,7 +70,7 @@ function xmldb_forum_upgrade($oldversion=0) {
                 echo '.';
             }
             $DB->set_debug(true);
-            $rs-close();
+            $rs->close();
         }
 
         upgrade_mod_savepoint($result, 2007101512, 'forum');