Merge "Make sure PrintAttributes have sane values." into nyc-dev
am: c0e237f

* commit 'c0e237f63db1936da1ec0f39cf4026ae174d1525':
  Make sure PrintAttributes have sane values.

Change-Id: I34bfe24d13ebbe45edd9a4b1d6bfcee8b121eda1