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Fix errorMiddleware to prevent "TypeError: res.writeHead is not a function" (#3913)

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* Fix errorMiddleware

* Add "eslint-disable-line no-unused-vars"
This commit is contained in:
Takuya Yoshida 2017-06-24 02:22:02 +09:00 committed by Eugen Rochko
parent 2211e8d1cd
commit 0c44316b22
1 changed files with 1 additions and 1 deletions
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2
streaming/index.js
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@ -242,7 +242,7 @@ const startWorker = (workerId) => {
accountFromRequest(req, next); accountFromRequest(req, next);
}; };
const errorMiddleware = (err, req, res) => { const errorMiddleware = (err, req, res, next) => { // eslint-disable-line no-unused-vars
log.error(req.requestId, err.toString()); log.error(req.requestId, err.toString());
res.writeHead(err.statusCode || 500, { 'Content-Type': 'application/json' }); res.writeHead(err.statusCode || 500, { 'Content-Type': 'application/json' });
res.end(JSON.stringify({ error: err.statusCode ? err.toString() : 'An unexpected error occurred' })); res.end(JSON.stringify({ error: err.statusCode ? err.toString() : 'An unexpected error occurred' }));