Ticket #4877: 4877.diff

wp-includes/general-template.php

@@ -1067 +1067 @@
 }
 
 function wp_admin_css_uri( $file = 'wp-admin' ) {
-        $_file = add_query_arg( 'version', get_bloginfo( 'version' ), get_option( 'siteurl' ) . "/wp-admin/$file.css" );
+        if ( defined('WP_INSTALLING') )
+        {
+                $_file = add_query_arg( 'version', get_bloginfo( 'version' ), "./$file.css" );
+        } else {
+                $_file = add_query_arg( 'version', get_bloginfo( 'version' ), get_option( 'siteurl' ) . "/wp-admin/$file.css" );
+        }       
         return apply_filters( 'wp_admin_css_uri', $_file, $file );
 }