Fix browser support for util.inspect.custom fix

mcollina · mcollina · commit f94381cc3f0f · 2018-02-09T18:15:51.000+01:00
diff --git a/build/files.js b/build/files.js
@@ -333,7 +333,7 @@ const util = require('util')
     /$/,
     `
 
-if (util && util.inspect.custom) {
+if (util && util.inspect && util.inspect.custom) {
   module.exports.prototype[util.inspect.custom] = function () {
     const obj = util.inspect({ length: this.length });
     return \`\${this.constructor.name} \${obj}\`;
diff --git a/lib/internal/streams/BufferList.js b/lib/internal/streams/BufferList.js
@@ -71,7 +71,7 @@ module.exports = function () {
   return BufferList;
 }();
 
-if (util && util.inspect.custom) {
+if (util && util.inspect && util.inspect.custom) {
   module.exports.prototype[util.inspect.custom] = function () {
     var obj = util.inspect({ length: this.length });
     return this.constructor.name + ' ' + obj;

Original file line number	Diff line number	Diff line change
`@@ -333,7 +333,7 @@ const util = require('util')`
`333`	`333`	`/$/,`
`334`	`334`	`
`335`	`335`
`336`		`-if (util && util.inspect.custom) {`
	`336`	`+if (util && util.inspect && util.inspect.custom) {`
`337`	`337`	`module.exports.prototype[util.inspect.custom] = function () {`
`338`	`338`	`const obj = util.inspect({ length: this.length });`
`339`	`339`	return \`\${this.constructor.name} \${obj}\`;