The line "The new quota limits take affect upon exiting the editor." should read "The new quota limits take effect upon exiting the editor." (effect vs affect)
A commit references this bug: Author: maxim Date: Fri Mar 24 17:48:02 UTC 2017 New revision: 50083 URL: https://svnweb.freebsd.org/changeset/doc/50083 Log: Grammar. PR: 218077 Reported by: philcioni Changes: head/en_US.ISO8859-1/books/handbook/disks/chapter.xml