parent may fail in functions

cheeriojs · Jan 2, 2021 · 8a4379c · 8a4379c
1 parent 703ec16
commit 8a4379c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/api/traversing.js b/lib/api/traversing.js
@@ -86,7 +86,7 @@ exports.parent = function (selector) {
     }
   });
 
-  if (arguments.length) {
+  if (selector) {
     set = exports.filter.call(set, selector, this);
   }