tree 0a46be2894061c9ddc541ff4e7fafe1470187f9c
parent 40be122b649429f22d8a0d77af9432124f17656f
author Ben Lin <linben@google.com> 1468518000 -0700
committer Ben Lin <linben@google.com> 1468602543 -0700

Fix a crash happening on a context menu.

When an activity gets a callback for onContextItemSelected, it first
gets dibs on handling it, and then it propagates the call to -every-
fragment it is tied to. This poses a problem since RootsFragment and
DirectoryFragment don't necessarily handle each other's menu items well,
which can cause NPEs. This is some temporary fix for it.

Bug: 30092676
Change-Id: I3f268c9c9580504b78581ad92a24c9a99c4a0daf