am 621f9716: am 6066a2b4: Merge "Fix uncaught exception in WindowManager#setWallpaperOffsets (issue 5613241)" into ics-mr1

* commit '621f971691e3e819ddcd95898f4f93498e00c2ad':
  Fix uncaught exception in WindowManager#setWallpaperOffsets (issue 5613241)