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Diffstat (limited to 'test/files/pos/t5330.scala')
-rw-r--r-- | test/files/pos/t5330.scala | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/test/files/pos/t5330.scala b/test/files/pos/t5330.scala new file mode 100644 index 0000000000..813acd4b83 --- /dev/null +++ b/test/files/pos/t5330.scala @@ -0,0 +1,22 @@ +trait FM[A] { + def map(f: A => Any) +} + +trait M[A] extends FM[A] { + def map(f: A => Any) +} + +trait N[A] extends FM[A] + +object test { + def kaboom(xs: M[_]) = xs map (x => ()) // missing parameter type. + + def okay1[A](xs: M[A]) = xs map (x => ()) + def okay2(xs: FM[_]) = xs map (x => ()) + def okay3(xs: N[_]) = xs map (x => ()) +} + +class CC2(xs: List[_]) { + def f(x1: Any, x2: Any) = null + def g = xs map (x => f(x, x)) +} |