Remove an un-needed attempt to send a instrumentation stat.
Remove an un-needed attempt to send a instrumentation stat.

deniszh/carbon,kharandziuk/carbon,piotr1212/carbon,kharandziuk/carbon,mleinart/carbon,johnseekins/carbon,mleinart/carbon,lyft/carbon,cbowman0/carbon,johnseekins/carbon,iain-buclaw-sociomantic/carbon,cbowman0/carbon,graphite-server/carbon,xadjmerripen/carbon,graphite-server/carbon,iain-buclaw-sociomantic/carbon,piotr1212/carbon,graphite-project/carbon,protochron/carbon,obfuscurity/carbon,obfuscurity/carbon,pu239ppy/carbon,krux/carbon,benburry/carbon,deniszh/carbon,xadjmerripen/carbon,graphite-project/carbon,JeanFred/carbon,JeanFred/carbon,pu239ppy/carbon,benburry/carbon,pratX/carbon,pratX/carbon,krux/carbon,criteo-forks/carbon,protochron/carbon,criteo-forks/carbon,lyft/carbon