Please Install the Updated Packages.

Groff is a document formatting system. Groff takes standard text and formatting commands as input and produces formatted output. The created documents can be shown on a display or printed on a printer. Groff's formatting commands allow you to specify font type and size, bold type, italic type, the number and size of columns on a page, and more. Groff can also be used to format man pages. If you are going to use groff with the X Window System, you will also need to install the groff-x11 package.

groff on Fedora 16

• http://lists.fedoraproject.org/pipermail/package-announce/2012-June/081966.html

---

Updated on 2015-03-25