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Fixed yielded arrays of 1 element bug when using Enumerator#first #2458

merged 1 commit into from Jan 14, 2015


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@Who828 Who828 commented Jan 13, 2015

Fixes an old issue #2376 with RubyYielder class.

This fix passes Rubyspecs and MRI specs, however let me know if there any changes required.

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headius commented Jan 14, 2015

Good to get this fixed, but I hope we can figure out a lighter way to do it in the future. If I understand the logic, we're basically double-wrapping the value so that when unwrapped by yield logic it comes out unharmed. Will merge today.

headius added a commit that referenced this pull request Jan 14, 2015
Fixed yielded arrays of 1 element bug when using Enumerator#first
@headius headius merged commit 0b27dbc into jruby:master Jan 14, 2015
@headius headius added this to the JRuby milestone Jan 14, 2015
@headius headius self-assigned this Jan 14, 2015
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Ah, ok, so this is the corresponding PR. Sorry, didn't find it at first (hint: you can search for a SHA in Github and it will find the corresponding PR).

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3 participants