<p>Includes a minor fix to memory safety in dispatcher_cb.</p>

<p style="font-size:small;-webkit-text-size-adjust:none;color:#666;">—<br><a href="https://github.com/opentechinstitute/commotiond/releases/tag/0.2.2">View it on GitHub</a>.<img alt="" height="1" src="https://github.com/notifications/beacon/3074564__eyJzY29wZSI6Ik5ld3NpZXM6QmVhY29uIiwiZXhwaXJlcyI6MTcyNDAwNjc3NywiZGF0YSI6eyJpZCI6Mzk5Njk2OTR9fQ==--c34a2c7022c7386f3b73d587af5ecc82a38717d4.gif" width="1" /></p>