fix JSHint

sofish · Apr 2, 2015 · 3b68da2 · 3b68da2
1 parent cf8775f
commit 3b68da2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/pen.js b/src/pen.js
@@ -261,7 +261,7 @@
     addListener(ctx, toolbar, 'click', function(e) {
       var node = e.target, action;
 
-      while (node != toolbar && !(action = node.getAttribute('data-action'))) {
+      while (node !== toolbar && !(action = node.getAttribute('data-action'))) {
         node = node.parentNode;
       }