Fix DeprecationWarning

the copy-res.js did throw "(node:8688) DeprecationWarning: Calling an asynchronous function without callback is deprecated." before
This commit is contained in:
Marcel 2017-06-04 12:36:14 +02:00 committed by GitHub
parent 7c13e2d0ab
commit 4225813523

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@ -167,9 +167,14 @@ function genLangList() {
languages[normalizedLanguage] = {'fileName': lang.value + '.json', 'label': lang.label};
}
});
fs.writeFile('webapp/i18n/languages.json', JSON.stringify(languages, null, 4));
fs.writeFile('webapp/i18n/languages.json', JSON.stringify(languages, null, 4), function(err) {
if (err) {
console.error("Copy Error occured: " + err);
throw new Error("Failed to generate languages.json");
}
});
if (verbose) {
console.log("Generated language list");
console.log("Generated languages.json");
}
}