From 02907810007f81acc061148c98049c493c734e2e Mon Sep 17 00:00:00 2001
From: donncha <donncha@7be80a69-a1ef-0310-a953-fb0f7c49ff36>
Date: Tue, 8 Apr 2008 17:50:18 +0000
Subject: Fix import upload size, fixes #571

git-svn-id: http://svn.automattic.com/wordpress-mu/trunk@1222 7be80a69-a1ef-0310-a953-fb0f7c49ff36
---
 wp-includes/wpmu-functions.php | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

(limited to 'wp-includes')

diff --git a/wp-includes/wpmu-functions.php b/wp-includes/wpmu-functions.php
index 9043bad..c184d36 100644
--- a/wp-includes/wpmu-functions.php
+++ b/wp-includes/wpmu-functions.php
@@ -1623,14 +1623,15 @@ function scriptaculous_admin_loader() {
 add_action( 'admin_print_scripts', 'scriptaculous_admin_loader' );
 
 function fix_import_form_size( $size ) {
-	if( upload_is_user_over_quota( false ) == false )
+	if( upload_is_user_over_quota( false ) == true )
 		return 0;
+	$spaceAllowed = 1024 * 1024 * get_space_allowed();
 	$dirName = constant( "ABSPATH" ) . constant( "UPLOADS" );
-	$dirsize = get_dirsize($dirName) / 1024;
-	if( $size > $dirsize ) {
-		return $dirsize;
+	$dirsize = get_dirsize($dirName) ;
+	if( $size > $spaceAllowed - $dirsize ) {
+		return $spaceAllowed - $dirsize; // remaining space
 	} else {
-		return $size;
+		return $size; // default
 	}
 }
 add_filter( 'import_upload_size_limit', 'fix_import_form_size' );
-- 
cgit