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 Wed Oct  5 11:47:19 2016  SHIBATA Hiroshi  <hsbt@ruby-lang.org>
 
 	* io.c: Fixed equivalent ruby code with core implemention.
-	  [fix GH-1429][ci skip]
+	  [fix GH-1429][ci skip] Patch by @sos4nt
 
 Wed Oct  5 11:36:21 2016  SHIBATA Hiroshi  <hsbt@ruby-lang.org>