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Ensure that PDFViewerApplication.error outputs proper messages in FIREFOX/MOZCENTRAL builds

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*It appears that this accidentally broke with PR 8394.*

Currently, the following will be printed in the console:
```
An error occurred while loading the PDF.
[object Promise],[object Promise]
```

With this patch we'll again get proper output, e.g. something with this format:
```
An error occurred while loading the PDF.
PDF.js v? (build: ?)
Message: unknown encryption method
```
This commit is contained in:
Jonas Jenwald 2017-08-28 13:49:40 +02:00
parent f54dfc63dc
commit 028d7c0950
1 changed files with 3 additions and 1 deletions
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4
web/app.js
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@ -841,7 +841,9 @@ let PDFViewerApplication = {
errorMoreInfo.value = parts.join('\n'); errorMoreInfo.value = parts.join('\n');
}); });
} else { } else {
console.error(message + '\n' + moreInfoText); Promise.all(moreInfoText).then((parts) => {
console.error(message + '\n' + parts.join('\n'));
});
this.fallback(); this.fallback();
} }
}, },