[Issue 17096] New: many traits accept an invalid parameter count without error

via Digitalmars-d-bugs digitalmars-d-bugs at puremagic.com
Sun Jan 15 22:15:06 PST 2017


https://issues.dlang.org/show_bug.cgi?id=17096

          Issue ID: 17096
           Summary: many traits accept an invalid parameter count without
                    error
           Product: D
           Version: D2
          Hardware: All
                OS: All
            Status: NEW
          Severity: minor
          Priority: P1
         Component: dmd
          Assignee: nobody at puremagic.com
          Reporter: b2.temp at gmx.com

By error, if you don't know well the spec, this scenario is quite possible:


class B{final void foo(){}

enum a =__traits(isFinalFunction, B, "foo");  // compiles but wrong result

instead of

__traits(isFinalFunction, B.foo); // ok

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