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Issue Type:
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![Bug]() Bug
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Assignee:
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Thomas E Enebo
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Created:
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24/Nov/12 5:33 PM
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Description:
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I'm not exactly sure how ENV['_'] is set in MRI, but the output in MRI is different than JRuby. In MRI, ENV['_'] returns a string that points at the currently running bin file (I think), where JRuby returns nil.
Here is an example:
[aaron@higgins jruby (master)]$ ruby -v -e'p ENV["_"]'
ruby 2.0.0dev (2012-11-17 trunk 37694) [x86_64-darwin12.2.1]
"/Users/aaron/.local/bin/ruby"
[aaron@higgins jruby (master)]$ bin/jruby -v -e'p ENV["_"]'
jruby 1.7.1.dev (1.9.3p327) 2012-11-24 275a56f on Java HotSpot(TM) 64-Bit Server VM 1.6.0_37-b06-434-11M3909 [darwin-x86_64]
nil
[aaron@higgins jruby (master)]$
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Environment:
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[aaron@higgins jruby (master)]$ bin/jruby -v
jruby 1.7.1.dev (1.9.3p327) 2012-11-24 275a56f on Java HotSpot(TM) 64-Bit Server VM 1.6.0_37-b06-434-11M3909 [darwin-x86_64]
[aaron@higgins jruby (master)]$
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Project:
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JRuby
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Priority:
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![Major]() Major
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Reporter:
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Aaron Patterson
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