tree 73cef4ca47016ec6e9251a78efa54bef55462f87
parent f2cc1aeb5de463c45d020c446cbcb028385b49f3
author Paul Wankadia <junyer@google.com> 1524550949 -0700
committer Paul Wankadia <junyer@google.com> 1524551108 +0000

Add more support for empty prefilter_vec_ to PrefilterTree.

Change-Id: Iee4eeec360dd58d2f5eeb41207738318f2d036f2
Reviewed-on: https://code-review.googlesource.com/26750
Reviewed-by: Paul Wankadia <junyer@google.com>