dup'ed stream reopened by IO.new stream from file descriptor appears to get lost
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Key: JRUBY-1987
URL: http://jira.codehaus.org/browse/JRUBY-1987
Project: JRuby
Issue Type: Bug
Components: Core Classes/Modules
Reporter: Charles Oliver Nutter
Fix For: JRuby 1.1
Yeah, I don't like the description either...but I don't know how else to
explain it:
{code}
puts 'begin'
x = IO.new(STDOUT.fileno)
puts 'after IO.new'
y = x.dup
x.reopen(y)
puts 'after reopen of dup'
{code}
On MRI, all three lines print. On JRuby, only the first two print. This causes
the rubyspec core/io/printf_spec.rb to break spec output for the rest of the
run.
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