It can happen by accident, eg. https://www.openwall.com/lists/oss-security/2016/...

		progval on May 15, 2022 \| parent \| context \| favorite \| on: `curl wttr.in`: Weather in your terminal It can happen by accident, eg. https://www.openwall.com/lists/oss-security/2016/11/04/12 Archived version of the linked commit: https://archive.softwareheritage.org/browse/revision/b80bedc... (which removes the feature entirely)