Revert "IRB is improved with Reline and RDoc"

This reverts commit 7f273ac6d0f05208b5b228da95205e20c0e8286c.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 5 deletions

diff --git a/lib/irb/input-method.rb b/lib/irb/input-method.rb
index 1f4f1d4746..f491d5a760 100644
--- a/lib/irb/input-method.rb
+++ b/lib/irb/input-method.rb
@@ -142,17 +142,13 @@ module IRB
         @stdout = IO.open(STDOUT.to_i, 'w', :external_encoding => IRB.conf[:LC_MESSAGES].encoding, :internal_encoding => "-")
       end
 
-      def check_termination(&block)
-        @check_termination_proc = block
-      end
-
       # Reads the next line from this input method.
       #
       # See IO#gets for more information.
       def gets
         Readline.input = @stdin
         Readline.output = @stdout
-        if l = readmultiline(@prompt, false, &@check_termination_proc)
+        if l = readline(@prompt, false)
           HISTORY.push(l) if !l.empty?
           @line[@line_no += 1] = l + "\n"
         else