- ri from Ruby 1.9 tree now requires -c to list the classes it knows about

contrib/ri

@@ -1,6 +1,6 @@
 # ri completion for Ruby documentation by Ian Macdonald <ian@caliban.org>
 #
-# $Id: ri,v 1.6 2003/12/31 08:47:38 ianmacd Exp $
+# $Id: ri,v 1.7 2004/01/04 12:38:09 ianmacd Exp $
 #
 ri_get_methods()
 {
@@ -62,7 +62,7 @@ _ri()
 
 	if [ "$ri_version" = integrated ]; then
 	  # integrated ri from Ruby 1.9
-	  classes=( $( ri | ruby -ne 'if /I know about:/../For help/ then \
+	  classes=( $( ri -c | ruby -ne 'if /^\s*$/..$stdin.eof then \
 				      if /, [A-Z]+/ then print; end; end' ) )
 	elif [ "$ri_version" = "ri 1.8a" ]; then
 	  classes=( $( ruby -W0 $ri_path | \