From 00df81da7a9f5c9c407437c77e347d31a1c9a99e Mon Sep 17 00:00:00 2001
From: ache <ache@ache.one>
Date: Wed, 7 Feb 2018 00:32:17 +0100
Subject: resolve the empty test

---
 app.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app.js b/app.js
index 538ccab..5b4ec1b 100644
--- a/app.js
+++ b/app.js
@@ -147,7 +147,7 @@ function plugin() {
       prop.type = 'text';
     }
 
-    prop.placeholder = subvalue.replace(/^_*/g, '').replace(/_*$/g, '');
+    prop.placeholder = subvalue.replace(/^_*/g, '').replace(/_*$/g, '') || undefined;
 
     if (index < length) {
       return eat(START + subvalue.slice(1) + END.slice(1) + letsEat)({
-- 
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