Re: [GD-DEVEL] gd-png error: setjmp returns error condition 2

On Thu, Mar 26, 2009 at 9:51 PM, Per Jessen <[email protected]> wrote:
> Pierre Joye wrote:
>
>> hi,
>>
>> On Thu, Mar 26, 2009 at 9:44 PM, Per Jessen <[email protected]> wrote:
>>> Per Jessen wrote:
>>>
>>>> I'm using ImageCreateFromPngPtr() on data that is apparently
>>>> incomplete, i.e. not a valid PNG, and I'm getting the error as in
>>>> the subject. My own code handles the problem on my end, but after a
>>>> couple of more times with the same problem (in the same process), I
>>>> get a segfault.
>>>
>>> I should clarify - the code using ImageCreateFromPngPtr() is a
>>> daemon, so after a problematic PNG, ImageCreateFromPngPtr() will be
>>> called repeatedly, which is what appears to cause the problem.
>>
>> Multithreaded?
>>
>
> Yep, also multithreaded.

Do you have a backtrace?

-- 
Pierre

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