commit f58793c5a197d48f926f7cf7302c9bebff750196
author tiansiming <tiansiming@xiaomi.com> Sun Sep 03 16:48:34 2017 +0800
committer tiansiming <tiansiming@xiaomi.com> Mon Sep 11 10:19:11 2017 +0800
tree dc71b2bbedfe6a242c2363fbecb07c6308c16455
parent 6391598412b0a265c5c9e2c162fd1d7c42353dc6

Fix AddAccountSettings memory leak

The memory leak will always occur in AddAccoutSettings
when a null Bundle is returned in the addAccount we implement.

Bug: https://issuetracker.google.com/issues/65322371
Test: Install the app through the github i have offered in above link,
then press the "Test" item in ChooseAccountActivity (adb shell am start -n
'com.android.settings/.accounts.ChooseAccountActivity') serveal times.
Check the activity number by "adb shell dumpsys meminfo com.android.settings".

Change-Id: I3f139fe059e6094e9e5bf1660946ebc8bab6d090
Signed-off-by: tiansiming <tiansiming@xiaomi.com>