From: "nobu (Nobuyoshi Nakada)" <nobu@...>
Date: 2013-06-09T19:28:51+09:00
Subject: [ruby-core:55385] [ruby-trunk - Bug #8501] exit code when an exception raised in at_exit hook


Issue #8501 has been updated by nobu (Nobuyoshi Nakada).

Subject changed from Reentrant exceptions in at_exit hook to exit code when an exception raised in at_exit hook
Description updated


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Bug #8501: exit code when an exception raised in at_exit hook
https://bugs.ruby-lang.org/issues/8501#change-39812

Author: samphippen (Sam Phippen)
Status: Open
Priority: Normal
Assignee: 
Category: 
Target version: 
ruby -v: ruby 2.1.0dev (2013-06-08) [x86_64-darwin12.3.0]
Backport: 1.9.3: UNKNOWN, 2.0.0: UNKNOWN


=begin
Actual Behaviour:

Running this file:

  class MyStupidClass
    def self.inspect
      raise "LOOOOOL"
    end
  end

  at_exit { p $! }
  at_exit { MyStupidClass.nope }

gives a 0 exit code and the following output:

  foo.rb:8:in `block in <main>': undefined method `nope' for #<Class:0x007fe30b946740> (NoMethodError)
  nil

Expected Behaviour:

A non-zero exit code, and $! populated in the at_exit hook.

Notes

Reproducible on ruby 2.1.0dev (2013-06-08), 2.0.0p0 and 1.9.3p392.

On 1.8.7 the output is:

  foo.rb:8: undefined method `nope' for #<Class:0x10de056b0> (NoMethodError)
          from foo.rb:8
  #<fatal: exception reentered>

And the exit code is 1.
=end



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