docs/92342: Enjoin to use the sh exec statement in the Porter's Handbook

[Sam Lawrance]

Synopsis: Enjoin to use the sh exec statement in the Porter's Handbook

Responsible-Changed-From-To: lawrance->freebsd-doc
Responsible-Changed-By: lawrance
Responsible-Changed-When: Mon Feb 13 07:43:49 UTC 2006
Responsible-Changed-Why: 
Sorry, some nut put the '2' key right next to the '3' key.

http://www.freebsd.org/cgi/query-pr.cgi?pr=92342