[PATCH v2 0/1] MR4534: oleaut32: Fix VarR8Round for negative numbers.

[Robert Wilhelm (＠sloper42)]

Floats with fractional part 0.5000 should be rounded to next even number.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=55185

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  v2: oleaut32: Fix VarR8Round for negative numbers.
 
https://gitlab.winehq.org/wine/wine/-/merge_requests/4534