fix bug

FrankFang · Apr 17, 2017 · e81cc49 · e81cc49
1 parent 273a94b
commit e81cc49
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/dom/index.js b/lib/dom/index.js
@@ -3,11 +3,11 @@ let dom = {
     element.addEventListener(eventType, e => {
       let el = e.target
       while (!el.matches(selector)) {
-        el = el.parentNode
         if (element === el) {
           el = null
           break
         }
+        el = el.parentNode
       }
       el && fn.call(el, e, el)
     })