tree a7fecaad47717132c5990a25b5ae7483542d4dfd
parent 003b6e4aa4ac0108d3375bc318cfdfc5b9f410c4
author Joe Gregorio <jcgregorio@google.com> 1361392644 -0500
committer Joe Gregorio <jcgregorio@google.com> 1361392644 -0500

Handle reasons that are None.

Reviewed in https://codereview.appspot.com/7396043/.