...
>Has anyone experienced this?
I haven't. Not that I could be bothered carefully
reading that paragraph I trimmed.
>...To my this really smells like a bug.
To me it smells like you really need an SSCCE*
to progress this matter (and help justify that claim).
* <http://www.physci.org/codes/sscce.html>

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Andrew Thompson
http://www.athompson.info/andrew/