From @masak

<masak> what about this one?
<masak> rakudo​: role A {}; role B does A {}; role C does A {}; class D
is B is C {}
<p6eval> rakudo 543e22​: OUTPUT«The class 'D' already has a parent
class ''. It may have been supplied by a role. [...]
<masak> not 'is' instead of 'does'.
<masak> s/not/note/
<jnthn> Hmm.
<masak> last time I checked, multi inheritance wasn't a crime :)
<jnthn> I have no idea why it'd be doing that. You're doing two
different punned classes.
<jnthn> Erm, inheriting from two different punned classes.
* masak submits rakudobug

From @moritz

On Thu Feb 19 02​:41​:42 2009, masak wrote​:

<masak> what about this one?
<masak> rakudo​: role A {}; role B does A {}; role C does A {}; class D
is B is C {}
<p6eval> rakudo 543e22​: OUTPUT«The class 'D' already has a parent
class ''. It may have been supplied by a role. [...]
<masak> not 'is' instead of 'does'.
<masak> s/not/note/
<jnthn> Hmm.
<masak> last time I checked, multi inheritance wasn't a crime :)
<jnthn> I have no idea why it'd be doing that. You're doing two
different punned classes.
<jnthn> Erm, inheriting from two different punned classes.
* masak submits rakudobug

Test added to t/spec/S12-roles/composition.t

Cheers,
Moritz

The RT System itself - Status changed from 'new' to 'open'

From @jnthn

On Thu Feb 19 09​:46​:34 2009, moritz wrote​:

On Thu Feb 19 02​:41​:42 2009, masak wrote​:

<masak> what about this one?
<masak> rakudo​: role A {}; role B does A {}; role C does A {}; class D
is B is C {}
<p6eval> rakudo 543e22​: OUTPUT«The class 'D' already has a parent
class ''. It may have been supplied by a role. [...]
<masak> not 'is' instead of 'does'.
<masak> s/not/note/
<jnthn> Hmm.
<masak> last time I checked, multi inheritance wasn't a crime :)
<jnthn> I have no idea why it'd be doing that. You're doing two
different punned classes.
<jnthn> Erm, inheriting from two different punned classes.
* masak submits rakudobug

Test added to t/spec/S12-roles/composition.t

Bug fixed as of git 52419be (and an underlying Parrot one that was part
of it) and tests unfudged.

Thanks,

Jonathan

@jnthn - Status changed from 'open' to 'resolved'