$wgMinimalPasswordLength was not in global statement

diff --git a/includes/SpecialUserlogin.php b/includes/SpecialUserlogin.php
index 179a9b0..2af23ee 100644 (file)
--- a/includes/SpecialUserlogin.php
+++ b/includes/SpecialUserlogin.php
@@ -163,7 +163,7 @@ class LoginForm {
                global $wgUser, $wgOut;
                global $wgUseLatin1, $wgEnableSorbs, $wgProxyWhitelist;
                global $wgMemc, $wgAccountCreationThrottle, $wgDBname;
-               global $wgAuth;
+               global $wgAuth, $wgMinimalPasswordLength;
 
                // If the user passes an invalid domain, something is fishy
                if( !$wgAuth->validDomain( $this->mDomain ) ) {