tree e85c2a9f2c3016851f883c114d161c90d0b43f43
parent b7f9ab5d158c131c5b8c71817df13d93b1bee761
author Robert Nystrom <rnystrom@google.com> 1597455512 -0700
committer Robert Nystrom <rnystrom@google.com> 1597455512 -0700

Handle Unicode whitespace more gracefully.

* Don't crash when trailing non-ASCII whitespace is trimmed.
* Add tests for trailing whitespace trimming.
* Add tests for other Unicode characters.

Fix #901.