Issue #5955 has been reported by Hiroshi SHIBATA.

----------------------------------------
Backport #5955: Please backport r34409(io.c: skip stdin, which should be readable again.)
https://bugs.ruby-lang.org/issues/5955

Author: Hiroshi SHIBATA
Status: Open
Priority: Normal
Assignee: 
Category: 
Target version: 


r34409 ??? 1.9.3 ?????????????????????????????????


-- 
http://bugs.ruby-lang.org/