dgraph@0.12.0 fails when someone downstream modifies the deps object

entry.js

return require('util');

index.js

var mdeps = require('dgraph'),
	insertGlobals = require('insert-module-globals'),
	JSONStream = require('JSONStream');
  
mdeps({
		id: 'entry.js',
		package: require(__dirname + '/package.json'),
		entry: true
	}, {
		modules: require('browserify/lib/builtins')
	})
	.pipe(insertGlobals()) // comment this line out
	.pipe(JSONStream.stringify())
	.pipe(process.stdout);

package.json

{
  "name": "streamingfailures",
  "dependencies": {
    "insert-module-globals": "~2.3.0",
    "dgraph": "~0.12.0",
    "browserify": "~3.19.1",
    "JSONStream": "~0.7.1"
  }
}