tree b2e0323c7f8da2faa05b8a946b4e2ddfbbb8a851
parent 4b057c6787624b75613769a857ccdf51114bb7f2
author Winson <winsonc@google.com> 1452641705 -0800
committer Winson <winsonc@google.com> 1452814299 -0800

Enforce single deletion per key press.

Bug: 26467824
Change-Id: I88542cfbd52a4a60bc8319390f2688fac5f2c754