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4.1 trunk image:

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4.1 trunk image:

Using a fresh VM [1] image [2] and sources [3], clicking on 'Tools' in 'Objects' panel you get MNU on

SMSqueakMap>>categories

"Lazily maintain a cache of all known category objects."

categories ifNotNil: [^categories].

categories := objects select: [:o | o isCategory].

^categories

objects is nil

The same of course if you try from 'World' menu:

'World' -> 'open...' -> 'SqueakMap Package Loader'

Unfortunately, after a brief look at the code, I have no idea how to fix it.

Hope it helps

Bye

Enrico

[1] MS Win Squeak VM 3.11.8, http://ftp.squeak.org/4.0/win/SqueakVM-Win32-3.11.8-bin.zip

[2] Squak image candidate 4.1, http://ftp.squeak.org/trunk/Squeak4.1-9745-alpha.zip

[3] Squeak 4.0 sources, http://ftp.squeak.org/4.0/SqueakV40.sources.gz

PS: forgive me if I report it here...I am not sure whether this is the process for 4.1
--
Enrico Spinielli
"Do Androids dream of electric sheep?"— Philip K. Dick
"Hear and forget; see and remember;do and understand."—Mitchel Resnick

Levente Uzonyi-2

Re: 4.1 trunk image:

On Mon, 22 Mar 2010, Enrico Spinielli wrote:

> Using a fresh VM [1] image [2] and sources [3], clicking on 'Tools' in
> 'Objects' panel you get MNU on
>
> SMSqueakMap>>categories
> "Lazily maintain a cache of all known category objects."
>
> categories ifNotNil: [^categories].
> categories := objects select: [:o | o isCategory].
> ^categories
>
> *objects* is nil
>
> The same of course if you try from 'World' menu:
> 'World' -> 'open...' -> 'SqueakMap Package Loader'
>
> Unfortunately, after a brief look at the code, I have no idea how to fix it.

It's a VM bug. The fix will be included in the next VMs.

Levente

>
> Hope it helps
> Bye
> Enrico
> [1] MS Win Squeak VM 3.11.8,
> http://ftp.squeak.org/4.0/win/SqueakVM-Win32-3.11.8-bin.zip
> [2] Squak image candidate 4.1,
> http://ftp.squeak.org/trunk/Squeak4.1-9745-alpha.zip
> [3] Squeak 4.0 sources, http://ftp.squeak.org/4.0/SqueakV40.sources.gz
>
> PS: forgive me if I report it here...I am not sure whether this is the
> process for 4.1
> --
> Enrico Spinielli
> "Do Androids dream of electric sheep?"? Philip K. Dick
> "Hear and forget; see and remember;do and understand."?Mitchel Resnick
>

Levente Uzonyi-2

Re: 4.1 trunk image:

On Mon, 22 Mar 2010, Levente Uzonyi wrote:

> On Mon, 22 Mar 2010, Enrico Spinielli wrote:
>
>> Using a fresh VM [1] image [2] and sources [3], clicking on 'Tools' in
>> 'Objects' panel you get MNU on
>>
>> SMSqueakMap>>categories
>> "Lazily maintain a cache of all known category objects."
>>
>> categories ifNotNil: [^categories].
>> categories := objects select: [:o | o isCategory].
>> ^categories
>>
>> *objects* is nil
>>
>> The same of course if you try from 'World' menu:
>> 'World' -> 'open...' -> 'SqueakMap Package Loader'
>>
>> Unfortunately, after a brief look at the code, I have no idea how to fix
>> it.
>
> It's a VM bug. The fix will be included in the next VMs.

Well, it's not the same bug, but I think it won't work without the VM fix.

Levente

>
>
> Levente
>
>>
>> Hope it helps
>> Bye
>> Enrico
>> [1] MS Win Squeak VM 3.11.8,
>> http://ftp.squeak.org/4.0/win/SqueakVM-Win32-3.11.8-bin.zip
>> [2] Squak image candidate 4.1,
>> http://ftp.squeak.org/trunk/Squeak4.1-9745-alpha.zip
>> [3] Squeak 4.0 sources, http://ftp.squeak.org/4.0/SqueakV40.sources.gz
>>
>> PS: forgive me if I report it here...I am not sure whether this is the
>> process for 4.1
>> --
>> Enrico Spinielli
>> "Do Androids dream of electric sheep?"? Philip K. Dick
>> "Hear and forget; see and remember;do and understand."?Mitchel Resnick
>>
>
>