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initialize value with false to prevent undefined.

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Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
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Michael Telatynski 2017-09-13 14:18:31 +01:00
parent b10b0e573d
commit d3bfdf495c
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src/components/views/messages/TextualBody.js
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@ -74,7 +74,7 @@ module.exports = React.createClass({
document.body.appendChild(textArea); document.body.appendChild(textArea);
textArea.select(); textArea.select();
let successful; let successful = false;
try { try {
successful = document.execCommand('copy'); successful = document.execCommand('copy');
} catch (err) { } catch (err) {