including modernizr causes white screen

Bug Report or Feature Request (mark with an x)

- [X ] bug report -> please search issues before submitting
- [ ] feature request

Versions.

$ ng --version
    _                      _                 ____ _     ___
   / \   _ __   __ _ _   _| | __ _ _ __     / ___| |   |_ _|
  / △ \ | '_ \ / _` | | | | |/ _` | '__|   | |   | |    | |
 / ___ \| | | | (_| | |_| | | (_| | |      | |___| |___ | |
/_/   \_\_| |_|\__, |\__,_|_|\__,_|_|       \____|_____|___|
               |___/
@angular/cli: 1.0.0
node: 6.9.2
os: win32 x64
@angular/animations: 4.0.1
@angular/common: 4.0.1
@angular/compiler: 4.0.1
@angular/core: 4.0.1
@angular/forms: 4.0.1
@angular/http: 4.0.1
@angular/platform-browser: 4.0.1
@angular/platform-browser-dynamic: 4.0.1
@angular/router: 4.0.1
@angular/cli: 1.0.0
@angular/compiler-cli: 4.0.1
@angular/platform-server: 4.0.1

Repro steps.

1. Generated modernizr.js:

.\node_modules\.bin\modernizr -c .\node_modules\modernizr\lib\config-all.json

1. Moved to src\js folder (src is the root of my app)
2. Added "js/modernizr.js" to .angular-cli.json
3. Running ng serve shows a blank screen in the browser. No errors.

The log given by the failure.

None

Desired functionality.

The site should keep working.

[filipesilva]

@narainsagar thanks for the repro, closing as working as intended 👍

[narainsagar]

@rolandoldengarm @filipesilva fyi. Just tried the above repro steps on the latest release v1.2.1 and It seems to be no issue at all. i.e.,

@angular/cli: 1.2.1
node: 7.9.0
os: darwin x64