tree 25054c3433bc9948f02f54c2cbb25f1e71211410
parent 1aa3090c59fde3792792bd33f4d6db9fde318e41
parent 591de0c6dd68be12dbbcfac7d5238fc84f86aaa1
author Mathy Vanhoef <Mathy.Vanhoef@cs.kuleuven.be> 1507852865 +0000
committer android-build-merger <android-build-merger@google.com> 1507852865 +0000

Prevent reinstallation of an already in-use group key am: 2468ddd04c am: a4f63abeaf am: a97bdd1e6a am: d342625506  -s ours am: 33a5eb14c8  -s ours am: ebbe748e77  -s ours am: fe9172e37f  -s ours am: d4e3ab5756  -s ours am: bebe319591  -s ours am: 232bb0d788  -s ours am: 8ced5b0836  -s ours
am: 591de0c6dd  -s ours

Change-Id: I62dfd345f69e02d2560a492a48c4ba919b52e406