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defaults to empty object when no canvas clipboard data is stored in localstorage (#28781) (#28794)

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Catherine Liu 2019-01-15 17:12:04 -07:00 • committed by GitHub
parent dffdb7a714
commit c212ab51ea
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2
x-pack/plugins/canvas/public/components/workpad_page/index.js
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@ -151,7 +151,7 @@ export const WorkpadPage = compose(
}
},
pasteElements: () => {
const { selectedElements, rootShapes } = JSON.parse(getClipboardData());
const { selectedElements, rootShapes } = JSON.parse(getClipboardData()) || {};
const clonedElements = selectedElements && cloneSubgraphs(selectedElements);
if (clonedElements) {
// first clone and persist the new node(s)