From 8506af4da795c09e78e9a5b9396678549081a531 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=89=AC=E8=BF=9C?= <zhenyang.zzy@antfin.com>
Date: Mon, 12 Feb 2018 10:21:09 +0800
Subject: [PATCH] bugfix: Attribute 'value' maybe is an empty string.

---
 src/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/index.js b/src/index.js
index 6147c9f..2629d43 100644
--- a/src/index.js
+++ b/src/index.js
@@ -90,7 +90,7 @@ options.vnode = vnode => {
 			if (vnode.children) attrs.children = vnode.children;
 
 			if (attrs.defaultValue) {
-				if (!attrs.value && attrs.value!==0) {
+				if (attrs.value===undefined) {
 					attrs.value = attrs.defaultValue;
 				}
 				delete attrs.defaultValue;