nobu	2016-09-09 09:49:05 +0900 (Fri, 09 Sep 2016)

  New Revision: 56115

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=56115

  Log:
    e2mmap.rb: remove legacy code
    
    * lib/e2mmap.rb (Exception2MessageMapper::E2MM.def_exception):
      remove legacy code.  Symbol is no longer a number already.

  Modified files:
    trunk/lib/e2mmap.rb
Index: lib/e2mmap.rb
===================================================================
--- lib/e2mmap.rb	(revision 56114)
+++ lib/e2mmap.rb	(revision 56115)
@@ -128,7 +128,6 @@ module Exception2MessageMapper https://github.com/ruby/ruby/blob/trunk/lib/e2mmap.rb#L128
   #     define exception named ``c'' with message m.
   #
   def E2MM.def_exception(k, n, m, s = StandardError)
-    n = n.id2name if n.kind_of?(Fixnum)
     e = Class.new(s)
     E2MM.instance_eval{@MessageMap[[k, e]] = m}
     k.const_set(n, e)

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