Eli Barzilay d9ebe60c72 use string-join ... svn: r16700 original commit: e65ab46bfdb30cdd93b4fad32682e5f83c3151e1		2009-11-11 23:10:28 +00:00
collects	use string-join	2009-11-11 23:10:28 +00:00