tree cff864dc36c413bab7474cbe0edc1f309c1b5539
parent bb5790faa9b806e76a46e949dccc1fd435f90033
author yingrenw <yingrenw@codeaurora.org> 1483445115 +0800
committer Jackeagle <jackeagle102@gmail.com> 1743244121 -0400

Launcher3: Stability NullPointer issue

Description:
Compute a child location by recursion, it
may not have parent view.

When the child doesn't have parent, should
break the recursive.

Change-Id: I8707712b85c10bf1c1d3860c5b8323aefd455cf2
CRs-Fixed: 1104931
Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>
Signed-off-by: Jackeagle <jackeagle102@gmail.com>