Ruby » Ruby 1.8

Looks like r16816:
"merge revision(s) 13586:
  * eval.c (remove_method): should not remove undef place holder. [ruby-dev:31817]"

is the reason for this regression.

Issue #124 has been updated by Vladimir Sizikov.


Looks like r16816:
"merge revision(s) 13586:
  * eval.c (remove_method): should not remove undef place holder. [ruby-dev:31817]"

is the reason for this regression.
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Bug #124: Module#remove_method broken in 1.8.6-p166
http://redmine.ruby-lang.org/issues/show/124

Author: Arthur Schreiber
Status: Open
Priority: Normal
Assigned to: 
Category: 
Target version: 


Module#remove Method should raise a NameError when trying to remove non-existant methods.

On Ruby 1.8.6-p111, Ruby 1.8.6-p114, Ruby 1.8.7, Ruby 1.8.7-p7 and Ruby 1.8.7-p17:

irb(main):001:0> class A; remove_method :blabla; end
NameError: method `blabla' not defined in A
	from (irb):1:in `remove_method'
	from (irb):1

But on Ruby 1.8.6-p166:

irb(main):001:0> class A; remove_method :blabla; end
=> A


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