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coverity scan


 
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Voerman, L.
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PostPosted: Thu Nov 24, 2016 4:33 pm    Post subject:
coverity scan
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Hi Robert,

I looked at the coverity scan issues 124912, 124913 and 124914 and found that these were not bugs, and marked them as false positives. The problem is that the KillVertex and KillFace update all parents with the new vertex/face. As long as the mesh is not corrupted this will include the Org/Lface members that coverity indicates as pointing to free'ed memory.


I send this to the osg-submissions list as I'm not sure if you intended for me to change the status of these 'bugs' in coverity, or if you get a notification of my actions at all.


I would also like to suggest an update to the coverity-scan branch - just to see nothing new has popped up. 


Regards, Laurens.

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robertosfield
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Joined: 18 Mar 2009
Posts: 11152

PostPosted: Wed Dec 21, 2016 4:24 pm    Post subject:
coverity scan
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Thanks for reviewing them Laurens. Once I've merged outstanding
submissions I'll update the coverity-scan branch,

On 24 November 2016 at 16:32, Voerman, L. <> wrote:
Quote:
Hi Robert,

I looked at the coverity scan issues 124912, 124913 and 124914 and found
that these were not bugs, and marked them as false positives. The problem is
that the KillVertex and KillFace update all parents with the new
vertex/face. As long as the mesh is not corrupted this will include the
Org/Lface members that coverity indicates as pointing to free'ed memory.

I send this to the osg-submissions list as I'm not sure if you intended for
me to change the status of these 'bugs' in coverity, or if you get a
notification of my actions at all.

I would also like to suggest an update to the coverity-scan branch - just to
see nothing new has popped up.

Regards, Laurens.





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