Re: msvcr90/tests: Make test_invalid_parameter_handler() static.

Hi,

While running your changed tests on Windows, I think I found new failures.
Being a bot and all I'm not very good at pattern recognition, so I might be
wrong, but could you please double-check?
Full results can be found at
http://testbot.winehq.org/JobDetails.pl?Key=2832

Your paranoid android.

=== WXPPROSP3 (32 bit msvcr90) ===
No test summary line found

=== W2K3R2SESP2 (32 bit msvcr90) ===
No test summary line found

=== WVISTAADM (32 bit msvcr90) ===
No test summary line found

=== W2K8SE (32 bit msvcr90) ===
No test summary line found