tech-pkg: Is NO_PATCH also unnecessary?

Subject: Is NO_PATCH also unnecessary?
To: None <tech-pkg@netbsd.org>
From: Ruey-Shyang Guo <rsguo@ms25.hinet.net>
List: tech-pkg
Date: 03/05/1999 00:33:30

I test a package with no 'patches' directory. Not adding this in
Makefile seems to work fine, too.