--- rxvt-unicode/src/perl/urxvt-popup	2006/01/07 20:23:53	1.1
+++ rxvt-unicode/src/perl/urxvt-popup	2006/01/07 20:29:28	1.2
@@ -1,5 +1,8 @@
 #! perl
 
+# this extension implements popup-menu functionality for urxvt. it works
+# together with the urxvt::popup class.
+
 use List::Util;
 
 sub refresh {