tree ae2b4fee2da9634fd0a55db69d9dcbc6e6c38fc6
parent 894128369a478346e4b185d02c71b1551c98ca33
author Zack Williams <zdw@cs.arizona.edu> 1467133169 -0700
committer Zack Williams <zdw@cs.arizona.edu> 1467133169 -0700

fix if statement