tree 90f3da9f33078ca4626306381d0470e5f066bd3a
parent 8b7c9c7b51ee41f89ef9c4c10bac7d9c9c670b6d
author Alex Ruiz <alruiz@google.com> 1328610046 -0800
committer Alex Ruiz <alruiz@google.com> 1328610046 -0800

Added check for null roots in SmartSemicolonHandler. Code cleanup.