tree 666a48ce867b41c383c3a86d72b38f77c2dd3e19
parent 7834cbd5d8a0e61db14339910d2223a3e59d7efc
author Elliott Hughes <enh@google.com> 1337127160 -0700
committer Elliott Hughes <enh@google.com> 1337127160 -0700

Make the epoch-related "can't happen" situation easier to spot.

Change-Id: If174c7424f7a71a994cb06ce5484fe0cf34702f1