Regression in PDF-Export: background color of a hatching not exported

Hi,

I followed a hint from a user in the LibreOffice de-users-list and found a regression 
in the PDF-Export of OOo 3.3.0-rc8. The background color of a hatching will not be 
exported anymore.
http://de.openoffice.org/issues/show_bug.cgi?id=116371
I attached a sample file to that issue and also the results of the PDF-Export with 
OOo 3.2.1, OOo 3.3.0-rc1 and LibreOffice 3.3.0-rc2 (every thing done on openSuSE 
11.3-x64 with OOo- / LibreOffice-64bit). The background color is not visible anymore 
in the both latter ones. This seemed to be an regression and therefore fixed before 
the release.

Regards,
Andreas
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