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Kernel#warn doesn't handle exceptions as expected #5608

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ashmaroli opened this issue Feb 12, 2019 · 1 comment
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Kernel#warn doesn't handle exceptions as expected #5608

ashmaroli opened this issue Feb 12, 2019 · 1 comment
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@ashmaroli
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@ashmaroli ashmaroli commented Feb 12, 2019

Environment

(Note: This issue was detected on Travis CI and has has not been tested elsewhere.)

  • JRuby version (jruby -v): 9.2.6.0
  • Operating system and platform (e.g. uname -a): Ubuntu 14.04.5 LTS

Other relevant info you may wish to add:

Expected Behavior

# sample script

exp = ArgumentError.new('lorem ipsum dolor sit')
warn exp

# (On MRI):
# => "lorem ipsum dolor sit"

Actual Behavior

TypeError: no implicit conversion of ArgumentError into String
@enebo enebo added this to the JRuby 9.2.7.0 milestone Feb 12, 2019
@enebo
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@enebo enebo commented Feb 12, 2019

Wow you found something we have never implemented which was valid in Ruby 1.8 (and possibly older)!

@enebo enebo closed this in e509934 Feb 15, 2019
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