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    Bug 
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    Resolution: Fixed
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    P1: Critical 
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    5.14, 5.15
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    None
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    Windows 10/Visual Studio 2019
create a QTextCharFormat, set a font family in that and use it to change the font of a selected textpart in a QTextCursor. The resulting HTML in the affected QTextDocument produces a wrong css style. See appended example.
Other Platforms than Windows not tested.