2014-03-18 15:45 GMT+01:00 Nicolai Hess <nicolaihess@web.de>:

similiar to issue 12419  block arguments should be read only

2014-03-18 15:21 GMT+01:00 Camille Teruel <camille.teruel@gmail.com>:

Indeed, I can compile:

C>>foo: arg
        ^ arg := 3

And 'C new foo: 1' returns 3...

On 18 mars 2014, at 15:16, Igor Stasenko <siguctua@gmail.com> wrote:

> extent: newExtent
>
>     vertical
>         ifTrue: [ newExtent := self  defaultWidth @ newExtent y ]
>         ifFalse: [ newExtent := newExtent x @ self  defaultWidth ].
>
>     super extent: newExtent
>
> Can you verify it? Arguments should be not assignable.
>
> --
> Best regards,
> Igor Stasenko.