require.extensions.hasOwnProperty is not a function

[Liqiankun]

When run gulp dev

/Users/old_david/Desktop/halogen/node_modules/require-dir/index.js:93
            if (!require.extensions.hasOwnProperty(ext)) {
                                    ^

TypeError: require.extensions.hasOwnProperty is not a function
    at requireDir (/Users/old_david/Desktop/halogen/node_modules/require-dir/index.js:93:37)
    at Object.<anonymous> (/Users/old_david/Desktop/halogen/node_modules/gulp-git/index.js:2:18)
    at Module._compile (module.js:652:30)
    at Object.Module._extensions..js (module.js:663:10)
    at Module.load (module.js:565:32)
    at tryModuleLoad (module.js:505:12)
    at Function.Module._load (module.js:497:3)
    at Module.require (module.js:596:17)
    at require (internal/module.js:11:18)
    at Object.<anonymous> (/Users/old_david/Desktop/halogen/gulpfile.js:10:9)