Commit 04f9b7d03ea9a79f8b6f9a35deb4d703d80870f3 Parent 0d8609cb073e86e0ec5511f54df663c7b7876391 Author John MacFarlane <jgm@berkeley.edu> Date Thu, 18 Jun 2015 12:31:28 -0700 process_emphasis: Fixed setting lower bound to potential openers.