Reports comma-separated argumenrs that could be converted into tuples.

Scala compiler tries to convert comma-separated arguments into tuples if there are no appropriate multi-argument methods but there is a single appropriate one-argument method. Such conversion may disrupt type safety and lead to unexpected results.

Example:


  def foo(a: Any) = {}
  foo(1, 2)

After the quick-fix is applied:


  def foo(a: Any) = {}
  foo((1, 2))