[PATCH v2] d2d1: Silence SetSegmentFlags FIXME when setting default value

[Marvin]

Hi,

While running your changed tests, 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:
https://testbot.winehq.org/JobDetails.pl?Key=105150

Your paranoid android.


=== debian11 (build log) ===

../wine/dlls/d2d1/geometry.c:2777:47: error: ‘mode’ undeclared (first use in this function); did you mean ‘modf’?
Task: The win32 Wine build failed

=== debian11 (build log) ===

../wine/dlls/d2d1/geometry.c:2777:47: error: ‘mode’ undeclared (first use in this function); did you mean ‘modf’?
Task: The wow64 Wine build failed