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Bug #7298

Updated by ayumin (Ayumu AIZAWA) over 6 years ago

Under 1.9.3, when Enumerator.new was called with arguments and block, it return Enumerator object.
But under trunk, it makes TypeError.


$ ruby -v -e "p Enumerator.new([1,2,3]){|y|y.yield 4}"
ruby 1.9.3p194 (2012-04-20 revision 35410) [x86_64-darwin11.4.2]
#<Enumerator: [1, 2, 3]:each>

$ ./ruby -v -e "p Enumerator.new([1,2,3]){|y|y.yield 4}"
ruby 2.0.0dev (2012-11-07 trunk 37528) [x86_64-darwin12.2.0]
-e:1:in `initialize': can't convert Array into Integer (TypeError)
from -e:1:in `new'
from -e:1:in `<main>'

note: This issue was founded by spec/rubyspec/core/enumerator/new_spec.rb
Also, example "ignores block if arg given" is probably broken...

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