Implemented suggested changes.

razvanbh · razvanbh · commit c0be069553dd · 2018-11-11T20:51:34.000+02:00
diff --git a/test/parallel/test-child-process-no-deprecation.js b/test/parallel/test-child-process-no-deprecation.js
@@ -9,8 +9,7 @@ if (process.argv[2] === 'child') {
   const spawn = require('child_process').spawn;
 
   // spawn self as child
-  const child = spawn(process.argv[0], [process.argv[1], 'child']);
+  const child = spawn(process.execPath, [process.argv[1], 'child']);
 
-  child.stderr.setEncoding('utf8');
   child.stderr.on('data', common.mustNotCall());
 }

Original file line number	Diff line number	Diff line change
`@@ -9,8 +9,7 @@ if (process.argv[2] === 'child') {`
`9`	`9`	`const spawn = require('child_process').spawn;`
`10`	`10`
`11`	`11`	`// spawn self as child`
`12`		`- const child = spawn(process.argv[0], [process.argv[1], 'child']);`
	`12`	`+ const child = spawn(process.execPath, [process.argv[1], 'child']);`
`13`	`13`
`14`		`- child.stderr.setEncoding('utf8');`
`15`	`14`	`child.stderr.on('data', common.mustNotCall());`
`16`	`15`	`}`