When listing multiple case values that aren't literals but constants on a single line in C++ (perhaps others?), the value is not highlighted as it is when listing each case and value on a separate line.

An MWE:

    switch ( CE )
    {
        case value:
        {
            // code for this value
        } break;
        case value: case value:
        {
            // code for these values
        } break;
        default:
        {
            // code for any other values
        } break;
    }

Note: I'm using pygmentize 2.11.2 under minted 2.5 and tcolorbox 4.22 in LaTeX. But the situation is the same from the command-line.