initialised variable

diff --git a/includes/User.php b/includes/User.php
index 807b4c9..d968c46 100644 (file)
--- a/includes/User.php
+++ b/includes/User.php
@@ -1261,6 +1261,8 @@ class User {
                
                $fname = 'User::saveNewtalk';
 
+               $changed = false;
+
                if ( wfReadOnly() ) { return ; }
                $dbr =& wfGetDB( DB_SLAVE );
                $dbw =& wfGetDB( DB_MASTER );