tree 5ca30f73b6c3980ce52ac84cdb604b7a1ba6c72d
parent ef80771b186d698179ca4f7ea014c1da32d6966f
author Stanley Wang <stanleytfwang@google.com> 1560849906 +0800
committer rohan <purohit.rohan@gmail.com> 1590820198 -0400

Fix "null" string displaying in the breadcrumbs of search results.

Avoid to add the empty title string to the breadcrumbs.

Fixes: 135046255
Test: maunal
Change-Id: I961e422fbc31a11e12861e21025d92d181ad1486