Sun, 26 Mar 2017 16:55:56 -0700 merge: use ProgrammingError
Jun Wu <quark@fb.com> [Sun, 26 Mar 2017 16:55:56 -0700] rev 31646
merge: use ProgrammingError
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -1 +1 +10 +30 +100 +300 +1000 +3000 +10000 tip