ruby-dev

Issue #416 has been updated by Tomoyuki Chikanaga.

Backport changed from 2.0.0: REQUIRED, 2.1: REQUIRED to 2.0.0: REQUIRED, 2.=
1: DONE

r45399, r45400, r46036 and r46037 were backported into `ruby_2_1` branch at=
 r46628.



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Bug #416: core_set_method_alias
https://bugs.ruby-lang.org/issues/416#change-47489

* Author: Shyouhei Urabe
* Status: Closed
* Priority: Normal
* Assignee: Koichi Sasada
* Category:=20
* Target version:=20
* ruby -v: r17576
* Backport: 2.0.0: REQUIRED, 2.1: DONE
----------------------------------------
=E3=83=90=E3=83=83=E3=82=AF=E3=83=88=E3=83=AC=E3=83=BC=E3=82=B9=E3=81=AB`co=
re_set_method_alias`=E3=81=A8=E3=81=84=E3=81=86=E8=AC=8E=E3=81=AE=E3=83=A1=
=E3=82=BD=E3=83=83=E3=83=89=E5=90=8D=E3=81=8C=E5=87=BA=E7=8F=BE=E3=81=99=E3=
=82=8B=E3=81=93=E3=81=A8=E3=81=8C=E3=81=82=E3=82=8A=E3=81=BE=E3=81=99
=20
    % ~/target/trunk/bin/ruby -ve 'alias foo bar'
    ruby 1.9.0 (2008-08-11 revision 17576) [x86_64-linux]
    -e:1:in `core_set_method_alias': undefined method `bar' for class `Obje=
ct' (NameError)
            from -e:1:in `<main>'





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