Test not failing on linux when it should

[Xisco Fauli]

Hello,

in https://gerrit.libreoffice.org/c/core/+/176036 I'm trying to upgrade 
libetonyek to the new 0.1.11.

To my surprise, it fails on Windows when executing 
CppunitTest_writerperfect_impress but it doesn't on Linux nor Mac. The 
same happens when I run it locally, CppunitTest_writerperfect_impress 
passes on Linux but LibreOffice crashes when loading 
writerperfect/qa/unit/data/impress/libetonyek/pass/Keynote_5.key.

Anyone has any idea why CppunitTest_writerperfect_impress is not failing 
on Linux/Mac when it should ?

Regards

-- 
Xisco Faulí
LibreOffice QA Team
IRC: x1sc0