tree 10984cfec3e779ef05ae02714d9c895c3bb21ce9
parent e3fc5415ed65ee7ad451069022b5405361aeb2e7
author John Reck <jreck@google.com> 1435694163 -0700
committer John Reck <jreck@google.com> 1435694262 -0700

Make querying the graphics stats service more defensive

Bug: 21750734

Doesn't fix the underlying issue that we were unable to
get a buffer but as this is non-critical be more defensive
about failures.

Change-Id: I7f2faaa35b064e3d0da0a13dba9aae3c226b9acc