Re: Gtkmm program crashing when started

[Jonas Platte <jonasplatte myopera com>]

Okay thanks I'll look for valgrind (whatever that is) :)

I've got a little other problem that probably also has to do with memory
access, but that one is not about the starting. I think it's better to
open a new thread for that, right?

Am 12.12.2012 13:55, schrieb Yann LEYDIER:
> This certainly means that you have a memory problem.
>
> In this case, you should run your program through valgrind or its
> equivalent on windows to detect the double frees and faulty memory
> accesses.
>
> yann
>
> PS: don't forget to reply to the list ;)
>
> On 12/12/2012 13:27, Jonas Platte wrote:
>> If it was problem of my program, it would crash the program every time I
>> started it. And I surely don't delete anything when starting. It has to
>> be a bug in glibmm or something similar. The big problem is that I can't
>> really debug it as I don't know if the program will crash when I start
>> the debugging.
>> I just wanted to know if anyone knows this problem.
>>
>> Am 12.12.2012 13:19, schrieb Yann LEYDIER:
>>> Hi,
>>>
>>> you should look at the whole call stack, not just the last line.
>>>
>>> However, a crash on unreference() suggests that you delete an object
>>> twice.
>>>
>>> yann
>>>
>>> On 12/12/12 13:11, Jonas Platte wrote:
>>>> Hello,
>>>> I think I need help with a program I wrote. It uses gtkmm and it
>>>> sometimes crashes without a reason when I start it (segmentation
>>>> fault).
>>>> I tried to let it crash when started with debugging and it stopped in
>>>> /usr/include/glibmm-2.4/glibmm/refptr.h in line 208:
>>>>> pCppObject_->unreference(); // This could cause pCppObject to be
>>>>> deleted.
>>>> Is this a known bug?
>>>> _______________________________________________
>>>> gtkmm-list mailing list
>>>> gtkmm-list gnome org
>>>> https://mail.gnome.org/mailman/listinfo/gtkmm-list
>>>>
>>>
>>> _______________________________________________
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>
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