Spencer Ahrens 1c507e6291 return remover function when adding NetInfo listener
Reviewed By: dmmiller

Differential Revision: D2931623

fb-gh-sync-id: d67e986e2b4a503c0966a3f90788e207c452f216
shipit-source-id: d67e986e2b4a503c0966a3f90788e207c452f216
2016-02-12 18:09:29 -08:00
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2015-10-19 09:07:06 -07:00