Expression “variable, variable = value;”

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[愿得一人]
[愿得一人] 2021-01-19 06:43

I have been looking through some MFC code and i came across this expression. It was in OnInitDialog() function, didn\'t look like it\'s MFC specific. The variables had some

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  •  醉梦人生
    2021-01-19 07:05

    Legal but questionable. The part before the comma doesn't do anything at all.

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