From 87ed082659f1b8c2533e1a286a9a566b8d803002 Mon Sep 17 00:00:00 2001
From: Echo Wang <wgqi1126@qq.com>
Date: Wed, 30 Aug 2017 19:41:29 +0800
Subject: [PATCH] Update index.js

fix issue.
if there has 2 or more active focus in app, it will loop .........
---
 index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index.js b/index.js
index 20c8336..2573818 100644
--- a/index.js
+++ b/index.js
@@ -20,7 +20,7 @@ export var focus = {
       }
     }
 
-    if (binding.value) el.focus();
+    if (binding.value && binding.oldValue !== binding.value) el.focus();
     else el.blur();
   },
 };