formatting fix

8 jobs for likelihood-kwargs in 17 minutes and 28 seconds (queued for 1 minute and 15 seconds)
Status Job ID Name Coverage
  Test
passed #633229
documentation

00:01:27

passed #633225
example-ini-file-builds

00:00:36

passed #633227
example-ini-file-pesummary

00:03:55

passed #633226
injection-regression-test

00:10:33

passed #633223
precommits-py3.6

00:04:15

passed #633222
precommits-py3.7

00:04:08

passed #633228
python-3.6

00:01:16

passed #633224
python-3.7

00:01:13

71.0%