RCS1163 unused parameter error...

[usmrtester]

.net 4.0, c# 7.2 Roslynator 1.6.10

The following line of code produces RCS1163, Unused parameter (list). I believe this to be an error as 'list' is required for this lambda expression.

lReasons = lReasons.OrderBy(list => ranDom.Next()).ToList();

[josefpihrt]

RCS1163 is reported when parameter (or lambda parameter) is not used which is exactly this case.

Common approach to this concrete case would to to suppress this diagnostic (see How to Suppress).

Also, I'm thinking about possibility that RCS1163 would not be reported if the parameter name is '_' (see #245).