Removed unnecessary check in while loop.
Removed unnecessary check in while loop.

[#133598647] (https://www.pivotaltracker.com/story/show/133598647)

Signed-off-by: Saman Alvi <a99666c385ff8d52f85bf6d52848ed17df23a2c5@pivotal.io>

barthy1/bosh,barthy1/bosh,barthy1/bosh,barthy1/bosh