K 10
svn:author
V 5
lwhsu
K 8
svn:date
V 27
2012-06-27T18:07:16.000000Z
K 7
svn:log
V 129
- use empty() to check if an option is not set

PR:		ports/169052
Submitted by:	Jyun-Yan You <jyyou@cs.nctu.edu.tw> (maintainer)

END