ports/154365: x11-toolkits/gtk20: add a port option to enable WITH_DEBUG

[linimon at FreeBSD.org]

Old Synopsis: gtk20 port: add a port option to enable WITH_DEBUG
New Synopsis: x11-toolkits/gtk20: add a port option to enable WITH_DEBUG

Responsible-Changed-From-To: freebsd-ports-bugs->gnome
Responsible-Changed-By: linimon
Responsible-Changed-When: Sat Jan 29 00:22:58 UTC 2011
Responsible-Changed-Why: 
Fix synopsis and assign.

http://www.freebsd.org/cgi/query-pr.cgi?pr=154365