1 files changed, 3 insertions, 5 deletions
diff --git a/spec/ruby/core/io/readbyte_spec.rb b/spec/ruby/core/io/readbyte_spec.rb
index 1cc588eea5..07da1da919 100644
--- a/spec/ruby/core/io/readbyte_spec.rb
+++ b/spec/ruby/core/io/readbyte_spec.rb
@@ -1,4 +1,4 @@
-require File.expand_path('../../../spec_helper', __FILE__)
+require_relative '../../spec_helper'
 
 describe "IO#readbyte" do
   before :each do
@@ -17,10 +17,8 @@ describe "IO#readbyte" do
 
   it "raises EOFError on EOF" do
     @io.seek(999999)
-    lambda do
+    -> do
       @io.readbyte
-    end.should raise_error EOFError
+    end.should.raise EOFError
   end
-
-  it "needs to be reviewed for spec completeness"
 end