Fix for TemplateURLService::UpdateNoNotify

This fixes DCHECK caused by TemplateURLService::UpdateNoNotify incorrect
update of search engines that have same keyword after update.

Bug: 697745
Change-Id: Ib554ca3e1748a3827fdbbb06a2168bb41dbdc150
Reviewed-on: https://chromium-review.googlesource.com/989753
Commit-Queue: Alexander Yashkin <[email protected]>
Reviewed-by: Peter Kasting <[email protected]>
Cr-Commit-Position: refs/heads/master@{#547633}
2 files changed