The following code snippet does not compile ```scala class Test { def foo(ff: String*) = 1 def bar(bb: String*) = foo(ff = bb: _*) } ``` ```scala -- [E007] Type Mismatch Error: tests/allan/Test.scala:3:34 --------------------- 3 | def bar(bb: String*) = foo(ff = bb: _*) | ^^ | found: String* | required: String | one error found ``` It compiles with `bar` defined as: ```scala def bar(bb: String*) = foo(bb: _*) ```