$title = sprintf( __('Installing Plugin from uploaded file: %s'), basename( $file_upload->filename ) );
$nonce = 'plugin-upload';
- $url = add_query_arg(array('package' => $file_upload->filename ), 'update.php?action=upload-plugin');
+ $url = add_query_arg(array('package' => $file_upload->id), 'update.php?action=upload-plugin');
$type = 'upload'; //Install plugin type, From Web or an Upload.
$upgrader = new Plugin_Upgrader( new Plugin_Installer_Skin( compact('type', 'title', 'nonce', 'url') ) );
- $upgrader->install( $file_upload->package );
+ $result = $upgrader->install( $file_upload->package );
+
+ if ( $result || is_wp_error($result) )
+ $file_upload->cleanup();
include(ABSPATH . 'wp-admin/admin-footer.php');
$title = sprintf( __('Installing Theme from uploaded file: %s'), basename( $file_upload->filename ) );
$nonce = 'theme-upload';
- $url = add_query_arg(array('package' => $file_upload->filename), 'update.php?action=upload-theme');
+ $url = add_query_arg(array('package' => $file_upload->id), 'update.php?action=upload-theme');
$type = 'upload'; //Install plugin type, From Web or an Upload.
$upgrader = new Theme_Upgrader( new Theme_Installer_Skin( compact('type', 'title', 'nonce', 'url') ) );
- $upgrader->install( $file_upload->package );
+ $result = $upgrader->install( $file_upload->package );
+
+ if ( $result || is_wp_error($result) )
+ $file_upload->cleanup();
include(ABSPATH . 'wp-admin/admin-footer.php');