Fix deadlock when having a form with name=host

6 years ago · a8b83eeac3
2 changed files with 4 additions and 4 deletions
--- a/Sortable.js
+++ b/Sortable.js
@ -1239,9 +1239,9 @@


 	function _getParentOrHost(el) {
-		var parent = el.host;
-
-		return (parent && parent.nodeType) ? parent : el.parentNode;
+		return (el.host && el !== document && el.host.nodeType)
+			? el.host
+			: el.parentNode;
 	}


--- a/Sortable.min.js
+++ b/Sortable.min.js