tree fac8f38f767922e12133f3154e8a21f0cd2e0b4d
parent d09f50acb992adcbb5ad3af0cfd9c8724c57be23
author Kevin Moore <kevmoo@users.noreply.github.com> 1595970443 -0700
committer GitHub <noreply@github.com> 1595970443 -0700

Update travis-CI to use dev (dart-lang/source_span#58)