Node.js: returning "this" from writeHead() to allow chaining.

In Node.js version 11.10.0 and later, the writeHead() function returns "this".

1 files changed, 1 insertions, 2 deletions

diff --git a/test/node/variables/app.js b/test/node/variables/app.js
index 4ed94d09..d8cdc20c 100755
--- a/test/node/variables/app.js
+++ b/test/node/variables/app.js
@@ -14,7 +14,6 @@ require('unit-http').createServer(function (req, res) {
         res.setHeader('Content-Type', req.headers['content-type']);
         res.setHeader('Custom-Header', req.headers['custom-header']);
         res.setHeader('Http-Host', req.headers['host']);
-        res.writeHead(200, {});
-        res.end(body);
+        res.writeHead(200, {}).end(body);
     });
 }).listen(7080);