• via Digitalmars-d-bugs (37/37) Aug 15 2014 https://issues.dlang.org/show_bug.cgi?id=13299

via Digitalmars-d-bugs <digitalmars-d-bugs puremagic.com> writes:

https://issues.dlang.org/show_bug.cgi?id=13299

          Issue ID: 13299
           Summary: [dmd-2.066-rc2] - Property not found with typesafe
                    variadic opDispatch
           Product: D
           Version: D2
          Hardware: All
                OS: All
            Status: NEW
          Severity: regression
          Priority: P1
         Component: DMD
          Assignee: nobody puremagic.com
          Reporter: jkrempus gmail.com

When compiling this code with DMD 2.066 rc2:

struct Foo
{
  Foo opDispatch(string name)(int a, int[] b...)
    if(name == "bar")
  {
    return Foo();
  } 

  Foo opDispatch(string name)()
    if(name != "bar")
  {
    return Foo();
  }
}

void main()
{
  Foo().bar(0).bar(0).bar(0);
}

I get:

bug.d(21): Error: no property 'bar' for type 'Foo'

If I change the line in main to Foo().bar(0).bar(0) (two bar calls instead of
three), the code compiles. The code also compiles with DMD 2.065.

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