typo

diff --git a/maintenance/mwdocgen.php b/maintenance/mwdocgen.php
index b5c788c..e5e8dd2 100755 (executable)
--- a/maintenance/mwdocgen.php
+++ b/maintenance/mwdocgen.php
@@ -92,7 +92,7 @@ if( is_array( $argv ) && isset( $argv[1] ) ) {
        case '--all':         $input = 0; break;
        case '--includes':    $input = 1; break;
        case '--maintenance': $input = 2; break;
-       case '--skins':       $input = 2; break;
+       case '--skins':       $input = 3; break;
        case '--file':
                $input = 4;
                if( isset( $argv[2] ) ) {