Just throw an exception, rather than calling wfDie()

diff --git a/languages/LanguageConverter.php b/languages/LanguageConverter.php
index 1264d1e..1332ae7 100644 (file)
--- a/languages/LanguageConverter.php
+++ b/languages/LanguageConverter.php
@@ -794,7 +794,7 @@ class LanguageConverter {
         */
        function loadDefaultTables() {
                $name = get_class( $this );
-               wfDie( "Must implement loadDefaultTables() method in class $name" );
+               throw new MWException( "Must implement loadDefaultTables() method in class $name" );
        }
 
        /**