[vtkusers] Bug in vtkDataArray.cxx

[Sander Niemeijer]

Ah... of course. I overlooked that operator declaration. Sorry for the 
bother.

Regards,
Sander Niemeijer

On dinsdag, maart 19, 2002, at 05:50 , Berk Geveci wrote:

> This is not really a bug. vtkTimeStamp has a cast
> operator and it can be used as if it was unsigned int.
> It's poor style however.
> -Berk
>
> On Tue, 2002-03-19 at 11:19, Sander Niemeijer wrote:
>> While browsing the code I think I stumbled onto a possible bug in
>> Common/vtkDataArray.cxx  (VTK 4.0 official release) at:
>> ---
>> void vtkDataArray::ComputeRange(int comp)
>> {
>>    float s;
>>    vtkIdType numTuples;
>>
>>    if ( (this->GetMTime() > this->ComputeTimeForLastRange) ||
>>         (comp != this->ComponentForLastRange))
>>      {
>>      numTuples=this->GetNumberOfTuples();
>>      this->Range[0] =  VTK_LARGE_FLOAT;
>> ---
>>
>> There is a check between a GetMTime() return value (which is an 
>> unsigned
>> long) and an object pointer (this->ComputeTimeForLastRange). I presume
>> ---
>>    if ( (this->GetMTime() > 
>> this->ComputeTimeForLastRange.GetMTime()) ||
>> ---
>> was meant.
>>
>> By the way, I was wondering... Is this list the appropriate place to
>> post bugreports?
>> I have posted another bugreport to this list a month ago about a bug in
>> vtkWin32OpenGLRenderWindow but I still haven't received any response on
>> that e-mail.
>>
>> Regards,
>> Sander Niemeijer
>>
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>