use values_at instead of select.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3757 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,9 @@
+Mon May  5 22:57:07 2003  Tadayoshi Funaba  <tadf@dotrb.org>
+
+	* sample/cal.rb: use values_at instead of select.
+
+	* sample/biorhythm.rb: ditto.
+
 Mon May  5 18:59:45 2003  WATANABE Hirofumi  <eban@ruby-lang.org>
 
 	* sample/test.rb: substitute 'select' with 'values_at'.

sample/biorhythm.rb

@@ -59,7 +59,7 @@ def getPosition(z)
 end
 
 def parsedate(s)
-  ParseDate::parsedate(s).select(0, 1, 2)
+  ParseDate::parsedate(s).values_at(0, 1, 2)
 end
 
 def name_of_week(date)

sample/cal.rb

@@ -84,7 +84,7 @@ end
 
 usage unless getopts('jmty', "c:#{$cc}")
 
-y, m = ARGV.select(1, 0).compact.collect{|x| x.to_i}
+y, m = ARGV.values_at(1, 0).compact.collect{|x| x.to_i}
 $OPT_y ||= (y and not m)
 
 to = Date.today