Merge pull request #119 from wpscholar/features/correct-site-status-in-list-view

Author: GaryJones

includes/class-wp-push-syndication-server.php

@@ -191,7 +191,7 @@ public function manage_columns( $column_name, $id ) {
 				break;
 			case 'site_status':
 				$site_status = get_post_meta( $id, 'syn_site_enabled', true );
-				if ( ! $site_status ) {
+				if ( ! filter_var( $site_status, FILTER_VALIDATE_BOOLEAN ) ) {
 					esc_html_e( 'disabled', 'push-syndication' );
 				} else {
 					esc_html_e( 'enabled', 'push-syndication' );