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fix (#36): edge case

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This commit is contained in:
Mickael KERJEAN 2018-04-12 15:11:30 +10:00
parent acbae4b73a
commit 4b072b5f8f
1 changed files with 13 additions and 0 deletions
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13
client/pages/viewerpage.js
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@ -88,6 +88,19 @@ export class ViewerPage extends React.Component {
this.setState({isSaving: false, needSaving: false});
return Promise.resolve();
})
.then(() => {
return new Promise((done, err) => {
const reader = new FileReader();
reader.onload = () => {
this.setState({content: reader.result});
done();
};
reader.onerror = (e) => {
err({message: 'Internal error 500'});
};
reader.readAsText(file);
});
})
.catch((err) => {
if(err && err.code === 'CANCELLED'){ return; }
this.setState({isSaving: false});