js: fix dom-util.js to work dropdown ui

diff --git a/src/newslash_web/public/js/dom-util.js b/src/newslash_web/public/js/dom-util.js
index a61ded2..df51ff0 100644 (file)
--- a/src/newslash_web/public/js/dom-util.js
+++ b/src/newslash_web/public/js/dom-util.js
@@ -25,7 +25,6 @@ domUtil.addEventListenerByClass = function addEventListenerByClass (klass, type,
 
   for (var i = 0; i < elems.length; i++) {
     elems[i].addEventListener(type, listener, options);
-    return;
   }
 };