Escape path passed into spawn so npm start works if there are spaces in the path. See: nodejs/node#6803

bs · bsclifton · commit 37a5dff23ab4 · 2017-05-01T14:55:50.000-07:00
Fixes: brave#8516
diff --git a/tools/start.js b/tools/start.js
@@ -7,7 +7,7 @@ const options = {
   stdio: 'inherit',
   shell: true
 }
-const muon = spawn('electron', [path.join(__dirname, '..')].concat(process.argv.slice(2)), options)
+const muon = spawn('electron', [`"${path.join(__dirname, '..')}"`].concat(process.argv.slice(2)), options)
 
 muon.on('error', (err) => {
   console.error(`could not start muon ${err}`)

Original file line number	Diff line number	Diff line change
`@@ -7,7 +7,7 @@ const options = {`
`7`	`7`	`stdio: 'inherit',`
`8`	`8`	`shell: true`
`9`	`9`	`}`
`10`		`-const muon = spawn('electron', [path.join(__dirname, '..')].concat(process.argv.slice(2)), options)`
	`10`	+const muon = spawn('electron', [`"${path.join(__dirname, '..')}"`].concat(process.argv.slice(2)), options)
`11`	`11`
`12`	`12`	`muon.on('error', (err) => {`
`13`	`13`	console.error(`could not start muon ${err}`)