tree 3d6665fd111d393cc48039d10503c926d679a6be
parent 82cc3fe6c77322d93ff74b25354e4bca77ab4a83
author Sunny Goyal <sunnygoyal@google.com> 1406047957 -0700
committer Sunny Goyal <sunnygoyal@google.com> 1406055862 -0700

Adding nulls check in various drop-drop events

The original patch by motorola had another check, but the 2nd check
is wrong as in that case, there would be a nullpointer exception just
after the check for the same reason.

issue: 15518908
issue: 15516428

Change-Id: I85c5fb3541b7f837e6c5295e97e45162a4120e39