Small extra space typo in asset.types.inc code, causes module to crash

Just Down loaded fresh tonight:
5.x-2.0-beta1

In file: asset.types.inc

Line: 283

if (!function_exists('mime_content_type ')) {

Notice the extra space after the module, this causes faulty false report, and then you get:

Fatal error: Cannot redeclare mime_content_type() in _youserverpath__ /html/sites/all/modules/asset/asset.types.inc on line 284

Removing the space causes the error to go away:
if (!function_exists('mime_content_type')) {

And more confusingly, if you then reintroduce the error, like you are getting the error message for this posting (what I did), or editing code and introduce the error(more likely for the developers) is doesn't seem to trigger the error until to disable and reenable the module.

This error was sited initially during a fresh install.

Thanks