Warnings from webpack

I only see /lib/Flux.js so I'm not actually sure why this warning is happening?
This is from a webpack build btw.

Update:
I'm getting these warnings from a require in /lib/Flux.js. The intent is to require the Facebook flux module but it looks like it's requiring lib/Flux.js again due to OS X being case-insensitive by default.
This is from a webpack build btw.

```
WARNING in ./~/flummox/lib/Flux.js
There is another module with an equal name when case is ignored.
This can lead to unexpected behavior when compiling on a filesystem with other case-semantic.
Rename module if multiple modules are expected or use equal casing if one module is expected.

WARNING in ./~/flummox/lib/flux.js
There is another module with an equal name when case is ignored.
This can lead to unexpected behavior when compiling on a filesystem with other case-semantic.
Rename module if multiple modules are expected or use equal casing if one module is expected.
```