Table: fix undefined popper

3a005ef5 · Leopoldthecoder · 杨奕 · 4b4b6ddf · 3a005ef5
Commit 3a005ef5 authored Aug 28, 2017 by Leopoldthecoder Committed by 杨奕 Aug 30, 2017
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packages/table/src/table-body.js packages/table/src/table-body.js +1 -1

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--- 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);