tree 1a5f2c0157715d3560ff72afff8c2b0dcc89ebff
parent 3a84d40133e7a4f74fd1df091ba43fb85859b169
author Raju Yadav <raju.yadav@sonymobile.com> 1416918377 +0100
committer Fabrice Di Meglio <fdimeglio@google.com> 1416956894 -0800

IllegalStateException fixed in print service settings

Settings crashed due to IllegalStateException
as OnQueryTextListener refers to an already
detached view. The listener is set to null
on press of home key (onPause).

Change-Id: I96052f95689ae17dd1b4e9d1c313100b7b47a599