From 3a005ef5da9ed0158246538dd5acd5dbab01beec Mon Sep 17 00:00:00 2001
From: Leopoldthecoder <Leopoldthecuber@gmail.com>
Date: Mon, 28 Aug 2017 12:26:44 +0800
Subject: [PATCH] Table: fix undefined popper

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

diff --git a/packages/table/src/table-body.js b/packages/table/src/table-body.js
index 65a1320e8..132712363 100644
--- a/packages/table/src/table-body.js
+++ b/packages/table/src/table-body.js
@@ -220,7 +220,7 @@ export default {
 
         this.tooltipContent = cell.innerText;
         tooltip.referenceElm = cell;
-        tooltip.$refs.popper.style.display = 'none';
+        tooltip.$refs.popper && (tooltip.$refs.popper.style.display = 'none');
         tooltip.doDestroy();
         tooltip.setExpectedState(true);
         this.activateTooltip(tooltip);