* lib/e2mmap.rb: remove needless instance variables.

* lib/irb.rb: ditto.
* lib/irb/**/*.rb: ditto.
* lib/shell.rb: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47266 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

16 files changed, 7 insertions, 15 deletions

diff --git a/ChangeLog b/ChangeLog
index 29bbdf0add..e57b740526 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+Sun Aug 24 16:14:46 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>
+
+	* lib/e2mmap.rb: remove needless instance variables.
+	* lib/irb.rb: ditto.
+	* lib/irb/**/*.rb: ditto.
+	* lib/shell.rb: ditto.
+
 Sun Aug 24 12:44:26 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>
 
 	* test/ruby/test_complex.rb: removed needless conditions.
diff --git a/lib/e2mmap.rb b/lib/e2mmap.rb
index 47761bb398..1eb5b51678 100644
--- a/lib/e2mmap.rb
+++ b/lib/e2mmap.rb
@@ -52,7 +52,6 @@
 #
 #
 module Exception2MessageMapper
-  @RCS_ID='-$Id: e2mmap.rb,v 1.10 1999/02/17 12:33:17 keiju Exp keiju $-'
 
   E2MM = Exception2MessageMapper # :nodoc:
 
diff --git a/lib/irb.rb b/lib/irb.rb
index 1bbb6eceb8..09556c8bc5 100644
--- a/lib/irb.rb
+++ b/lib/irb.rb
@@ -336,7 +336,6 @@ STDOUT.sync = true
 #   # quit irb
 #   irb(main):010:0> exit
 module IRB
-  @RCS_ID='-$Id$-'
 
   # An exception raised by IRB.irb_abort
   class Abort < Exception;end
diff --git a/lib/irb/cmd/fork.rb b/lib/irb/cmd/fork.rb
index e74b2485c0..1e02edac63 100644
--- a/lib/irb/cmd/fork.rb
+++ b/lib/irb/cmd/fork.rb
@@ -9,7 +9,6 @@
 #
 #
 
-@RCS_ID='-$Id$-'
 
 # :stopdoc:
 module IRB
diff --git a/lib/irb/cmd/nop.rb b/lib/irb/cmd/nop.rb
index 880bfb8137..60379f016a 100644
--- a/lib/irb/cmd/nop.rb
+++ b/lib/irb/cmd/nop.rb
@@ -13,7 +13,6 @@ module IRB
   module ExtendCommand
     class Nop
 
-      @RCS_ID='-$Id$-'
 
       def self.execute(conf, *opts)
         command = new(conf)
diff --git a/lib/irb/completion.rb b/lib/irb/completion.rb
index 05b1ed4873..2d47f33d66 100644
--- a/lib/irb/completion.rb
+++ b/lib/irb/completion.rb
@@ -11,7 +11,6 @@ require "readline"
 module IRB
   module InputCompletor # :nodoc:
 
-    @RCS_ID='-$Id$-'
 
     # Set of reserved words used by Ruby, you should not use these for
     # constants or variables
diff --git a/lib/irb/ext/history.rb b/lib/irb/ext/history.rb
index 0096357c9c..d8378753f2 100644
--- a/lib/irb/ext/history.rb
+++ b/lib/irb/ext/history.rb
@@ -58,7 +58,6 @@ module IRB # :nodoc:
   end
 
   class History # :nodoc:
-    @RCS_ID='-$Id$-'
 
     def initialize(size = 16)
       @size = size
diff --git a/lib/irb/ext/loader.rb b/lib/irb/ext/loader.rb
index 054ce6b0d1..821538cd44 100644
--- a/lib/irb/ext/loader.rb
+++ b/lib/irb/ext/loader.rb
@@ -18,7 +18,6 @@ module IRB # :nodoc:
   #
   # See ExtendCommandBundle for more information.
   module IrbLoader
-    @RCS_ID='-$Id$-'
 
     alias ruby_load load
     alias ruby_require require
diff --git a/lib/irb/ext/multi-irb.rb b/lib/irb/ext/multi-irb.rb
index cd1ddd9f9f..52f6fda733 100644
--- a/lib/irb/ext/multi-irb.rb
+++ b/lib/irb/ext/multi-irb.rb
@@ -13,7 +13,6 @@ require "thread"
 
 module IRB
   class JobManager
-    @RCS_ID='-$Id$-'
 
     # Creates a new JobManager object
     def initialize
diff --git a/lib/irb/ext/save-history.rb b/lib/irb/ext/save-history.rb
index b4c72a0339..4477d18e1a 100644
--- a/lib/irb/ext/save-history.rb
+++ b/lib/irb/ext/save-history.rb
@@ -12,7 +12,6 @@ require "readline"
 
 module IRB
   module HistorySavingAbility # :nodoc:
-    @RCS_ID='-$Id$-'
   end
 
   class Context
diff --git a/lib/irb/input-method.rb b/lib/irb/input-method.rb
index 590dfb9d9f..4ea3f585f8 100644
--- a/lib/irb/input-method.rb
+++ b/lib/irb/input-method.rb
@@ -14,7 +14,6 @@ require 'irb/magic-file'
 module IRB
   STDIN_FILE_NAME = "(line)" # :nodoc:
   class InputMethod
-    @RCS_ID='-$Id$-'
 
     # Creates a new input method object
     def initialize(file = STDIN_FILE_NAME)
diff --git a/lib/irb/locale.rb b/lib/irb/locale.rb
index aaccbce3d4..9f40188171 100644
--- a/lib/irb/locale.rb
+++ b/lib/irb/locale.rb
@@ -10,7 +10,6 @@
 #
 module IRB # :nodoc:
   class Locale
-    @RCS_ID='-$Id$-'
 
     LOCALE_NAME_RE = %r[
       (?<language>[[:alpha:]]{2,3})
diff --git a/lib/irb/ruby-lex.rb b/lib/irb/ruby-lex.rb
index 06665af089..7189307e0a 100644
--- a/lib/irb/ruby-lex.rb
+++ b/lib/irb/ruby-lex.rb
@@ -15,7 +15,6 @@ require "irb/ruby-token"
 
 # :stopdoc:
 class RubyLex
-  @RCS_ID='-$Id$-'
 
   extend Exception2MessageMapper
   def_exception(:AlreadyDefinedToken, "Already defined token(%s)")
diff --git a/lib/irb/slex.rb b/lib/irb/slex.rb
index cd11edf291..f6c2bd92f5 100644
--- a/lib/irb/slex.rb
+++ b/lib/irb/slex.rb
@@ -15,7 +15,6 @@ require "irb/notifier"
 # :stopdoc:
 module IRB
   class SLex
-    @RCS_ID='-$Id$-'
 
     extend Exception2MessageMapper
     def_exception :ErrNodeNothing, "node nothing"
diff --git a/lib/irb/xmp.rb b/lib/irb/xmp.rb
index 8accdb96a2..449f04328b 100644
--- a/lib/irb/xmp.rb
+++ b/lib/irb/xmp.rb
@@ -43,7 +43,6 @@ require "irb/frame"
 #     ctx.eval 'today # is what?'
 #     #=> "a good day"
 class XMP
-  @RCS_ID='-$Id$-'
 
   # Creates a new XMP object.
   #
diff --git a/lib/shell.rb b/lib/shell.rb
index 90d55d021c..db2d687908 100644
--- a/lib/shell.rb
+++ b/lib/shell.rb
@@ -87,7 +87,6 @@ require "shell/process-controller"
 #   (sh.cat < "/etc/printcap") | sh.tee("tee11") >> "tee12"
 #
 class Shell
-  @RCS_ID='-$Id: shell.rb,v 1.9 2002/03/04 12:01:10 keiju Exp keiju $-'
 
   include Error
   extend Exception2MessageMapper