svn	2015-01-16 00:26:24 +0900 (Fri, 16 Jan 2015)

  New Revision: 49262

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=49262

  Log:
    * remove trailing spaces.

  Modified files:
    trunk/test/ruby/test_io.rb
Index: test/ruby/test_io.rb
===================================================================
--- test/ruby/test_io.rb	(revision 49261)
+++ test/ruby/test_io.rb	(revision 49262)
@@ -3169,7 +3169,7 @@ End https://github.com/ruby/ruby/blob/trunk/test/ruby/test_io.rb#L3169
 
   def test_close_uninitialized
     io = IO.allocate
-    assert_raise(IOError) { io.close } 
+    assert_raise(IOError) { io.close }
   end
 
 end

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