tree f136ff45a35b5c108c01a07d41ce89967183558e
parent 730c408ccc76dd7da2235a9af6c84d98d19e6b72
author Bjorn Bringert <bringert@android.com> 1258839485 +0000
committer Bjorn Bringert <bringert@android.com> 1258839485 +0000

Guard against null parent in Launcher2.Search.clearAnimation()

Sometimes clearAnimation() is called on the search widget
when it has no parent, e.g. when it being removed from the
home screen. This caused an NPE, because clearAnimation()
called invalidate() on the parent.

This is a partial fix for: http://b/issue?id=2246760