tree 6d80edd19bfa4d8460cb50db763252941d2efe8b
parent e884e41e5fe30c342c54fbe4aa36a059322df184
author Bob Nystrom <rnystrom@google.com> 1569285165 -0700
committer GitHub <noreply@github.com> 1569285165 -0700
gpgsig -----BEGIN PGP SIGNATURE-----
 
 wsBcBAABCAAQBQJdiWQtCRBK7hj4Ov3rIwAAdHIIAAb2NrhV2xX7OhXAit6+KGsb
 DkeJkhtke4vbLuO2k3isbUjFvLarXDCkyS8eRxUWLQ4ri8CVPRQyoMXc+/J/wni6
 tWcERTaYhLlwfQ2ry0T9MLn9jLc/RBwfwXl5qrjna+yj+JeF1QtuojICpWfZVkw0
 1tcAh48u2w4ziWBthfZGyY6JmWsYxyY57tN+U0okjZuctP0ihUDtJzqLP6GAuVQA
 j54yZWf/DB+qaWWZns/eJTeLjXaGLFNTWAWXrwm5S+I8hc0Buc8FML1mHBZxi3eG
 QLv0r2kIOCBqfP7tOlkFkQB+GwTCkLjUxbth5JQF51VOG6P7El9WesMzptGZeSA=
 =jIIb
 -----END PGP SIGNATURE-----
 

Add tests for formatting "?..". (#848)

No code changes are needed because analyzer parses it as the same
expression, just with a different token lexeme.