tree 3ebea0c7c347edb241527020de3fcf4a6299001e
parent 8035b6e9a713ad9bc9bfbb331231410fee1cc757
author vandwalle <vandwalle@google.com> 1418246747 -0800
committer The Android Automerger <android-build@google.com> 1418597315 -0800

make sure wificonfiguration scan cache doesnt grow unbounded
Bug:18703749

Change-Id: I8e35d602a80b341668d9607db2da3ca6fdb970ae