Forum: Ruby-core [ruby-trunk - Feature #7745][Open] lib/observer.rb: Observers are compared by identity

Issue #7745 has been reported by zzak (Zachary Scott).

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Feature #7745: lib/observer.rb: Observers are compared by identity
https://bugs.ruby-lang.org/issues/7745

Author: zzak (Zachary Scott)
Status: Open
Priority: Normal
Assignee:
Category: lib
Target version: next minor


=begin
From ((<github issue 239|URL:https://github.com/ruby/ruby/pull/239>)):

((*Please consider changing @observer_peers to compare_by_identity. This 
fixes surprising effects when Strings or Arrays are used as 
observers.*))

I've attached the associated patch.
=end

Issue #7745 has been updated by ko1 (Koichi Sasada).

Assignee set to nobu (Nobuyoshi Nakada)


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Feature #7745: lib/observer.rb: Observers are compared by identity
https://bugs.ruby-lang.org/issues/7745#change-36741

Author: zzak (Zachary Scott)
Status: Open
Priority: Normal
Assignee: nobu (Nobuyoshi Nakada)
Category: lib
Target version: next minor


=begin
From ((<github issue 239|URL:https://github.com/ruby/ruby/pull/239>)):

((*Please consider changing @observer_peers to compare_by_identity. This 
fixes surprising effects when Strings or Arrays are used as 
observers.*))

I've attached the associated patch.
=end