[Lazarus] AV in TGtk2WSCustomListBox.SetItemIndex

Flávio Etrusco flavio.etrusco at gmail.com
Sun Jan 24 20:14:03 CET 2010


Thanks!
Turned out I still had fpc 2.4rc1 on this box :-$ Updating it fixed the problem.

Best regards,
Flávio

On Sun, Jan 24, 2010 at 3:18 PM, Marc Weustink <marc at dommelstein.net> wrote:
> Flávio Etrusco wrote:
>>
>> 2010/1/23 Flávio Etrusco <flavio.etrusco at gmail.com>:
>>>
>>> On Sat, Jan 23, 2010 at 5:09 AM, zeljko <zeljko at holobit.net> wrote:
>>>>
>>>> On Saturday 23 January 2010 04:03, Flávio Etrusco wrote:
>>>>>
>>>>> Hello,
>>>>> is anybody else experiencing an AV with TListBox on Ubuntu (gtk2),
>>>>> e.g. when trying opening the Add Unit/Requirement in the project
>>>>> inspector.
>>>>> The AV is raised by calls to gtk_tree_row_reference_valid
>>>>> (gtk_tree_row_reference_free would raise it too) in the ClearCursor
>>>>> subfunction of TGtk2WSCustomListBox.SetItemIndex
>>>>> (lcl/interfaces/gtk2/gtk2wsstdctrls.pp, line 483).
>>>>> It seems that PGtkTreeView(Widget)^.priv^.cursor is invalid (its value
>>>>> is 0xffffd8f0).
>>>>
>>>> Why don't you fill up an mantis issue ?
>>>>
>>>> zeljko
>>>>
>>> I'll do it, as soon as somebody say they can reproduce it ;)
>>> The bug just seemed too obvious/easy to trigger for it to go unnoticed
>>> so I thought it had to be something on my end.
>>>
>>> Best regards,
>>> Flávio
>>>
>>
>> Sorry for being a little annoying, but can anybody using svn Lazarus
>> on gtk2 please confirm or deny the bug so I know where to start
>> looking?
>
> i don't see any errors when opening Add Unit/Requirement in the project
> inspector
>
> Marc
>
>
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