tree 97a17ff019d1d52cc96a308cef8011c42a992069
parent d3f9ffe28d1599e40f8c9a7c0c32465324bb2828
author Adam Powell <adamp@google.com> 1366318407 -0700
committer Adam Powell <adamp@google.com> 1366318582 -0700

Fix ActionBar#setHomeActionContentDescription(0)

This call should be analogous to calling
setHomeActionContentDescription(null) and not throw an exception.

Bug 8657256

Change-Id: Ifa9c7b999f4bf1a31fba43f869e234b1f1861512