Pierre-Yves David <pierre-yves.david@fb.com> [Mon, 14 Mar 2016 00:15:54 +0000] rev 1889
topicmap: ensure that 'served' view is updated with topicmap
There is multiple place that explicitly update the 'served' branchmap to ensure
it stay up to date. We ensure it use the proper topicmap in this case.
Pierre-Yves David <pierre-yves.david@fb.com> [Mon, 14 Mar 2016 00:12:22 +0000] rev 1888
topicmap: move the monkey patching into a context manager
There is a couple of other place doing branchmap/topicmap update (of the served
set), we'll have to set the monkey patching for them.
This changeset is just doing the move to a context manager to make sure it is
correct.