tree bd2417402014538117907de5eb3fd96a1eb52244
parent 93182ec3d82b6c2a217792c6aec806a06d3c3203
author Ardo Septama <aseptama@gmail.com> 1511272846 +0100
committer Ardo Septama <aseptama@gmail.com> 1511276859 +0100

Handle file comment

File comment doesn't have line number and its location is at line 0.

Currently the code will have NPE when there's a file comment in the
review.

Change-Id: I577f243572d91837529bbc55aeb3f290496f5e4e
Signed-off-by: Ardo Septama <aseptama@gmail.com>