Error: $rootScope:infdig Infinite $digest Loop

[bonucci]

Hello, im using this directive but is giving me a Error: $rootScope:infdig
Infinite $digest Loop.

[rafaelss95]

Don't use the version of Readme, it has bugs. Use the other, inside the files.

[bonucci]

Yes, this is what i did, i believe the problem is comming here:
if(attrs.allowDecimal == "false") {
newValue = parseInt(newValue);
ngModel.$setViewValue(newValue);
ngModel.$render();
}

from parseInt, check the online version i posted: http://jsfiddle.net/RmDuw/896/