From 6975c481fe744d15e6879ebee4b20c47a6b99dc5 Mon Sep 17 00:00:00 2001
From: "qingwei.li" <cinwell.li@gmail.com>
Date: Tue, 23 Aug 2016 13:51:36 +0800
Subject: [PATCH] Fix table 'styleSheet' is undefined

---
 packages/table/src/table.vue | 1 +
 1 file changed, 1 insertion(+)

diff --git a/packages/table/src/table.vue b/packages/table/src/table.vue
index dc1a309a6..17f9eea3a 100644
--- a/packages/table/src/table.vue
+++ b/packages/table/src/table.vue
@@ -196,6 +196,7 @@
         if (this.styleNode) {
           let styleSheet = this.styleNode.sheet;
 
+          if (!styleSheet) return;
           for (let i = 0, j = styleSheet.cssRules.length; i < j; i++) {
             styleSheet.deleteRule(0);
           }