tree 1441f7da94feae64f91744402cb781500c455921
parent df980618a309df46e8569d3b16a6ff4f286e24de
author Craig Mautner <cmautner@google.com> 1410464823 -0700
committer Craig Mautner <cmautner@google.com> 1410467723 -0700

Add null check to TaskPersister file list.

Ran out of file descriptors and got a null file list. This
checks for null file list.

Fixes bug 17461213.

Change-Id: Ia6d49d0bdb6da98623b76d2b87cd09bc0afa1f27