Bug #119 [ruby-core:17147]

Set#divide and SortedSet#divide raise NoMethodErrors when passed no block

Added by Arthur Schreiber 176 days ago. Updated 175 days ago.

Status :Open Start :06/09/2008
Priority :Normal Due date :
Assigned to :Akinori MUSHA % Done :

50%
Category :-
Target version :-

Description

Set[1].divide # => raises a NoMethodError: undefined method `arity' for nil:NilClass
SortedSet[1].divide # => raises a NoMethodError: undefined method `arity' for nil:NilClass

Raising a LocalJumpError or returning an enumerator would be much more consistent with general behaviour in Ruby.

History

06/09/2008 06:13 PM - Akinori MUSHA

  • % Done changed from 0 to 50
It returns an enumerator in trunk.  Maybe ruby_1_8 will get a backport later.

06/09/2008 06:13 PM - Anonymous

Issue #119 has been updated by Akinori MUSHA.

% Done changed from 0 to 50

It returns an enumerator in trunk.  Maybe ruby_1_8 will get a backport later.
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Bug #119: Set#divide and SortedSet#divide raise NoMethodErrors when passed no block
http://redmine.ruby-lang.org/issues/show/119

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


Set[1].divide # => raises a NoMethodError: undefined method `arity' for nil:NilClass
SortedSet[1].divide # => raises a NoMethodError: undefined method `arity' for nil:NilClass

Raising a LocalJumpError or returning an enumerator would be much more consistent with general behaviour in Ruby.


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