Merge pull request #403 from xuwei-k/revert-395

partially revert #395
typelevel · May 2, 2018 · ccf4236 · ccf4236
2 parents c523723 + eeec10e
commit ccf4236
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/main/scala/org/scalacheck/Cogen.scala b/src/main/scala/org/scalacheck/Cogen.scala
@@ -30,7 +30,11 @@ sealed trait Cogen[T] extends Serializable {
 
 object Cogen extends CogenArities with CogenLowPriority {
 
-  def apply[T](implicit ev: Cogen[T]): Cogen[T] = ev
+  // for binary compatibility
+  private[scalacheck] def apply[T](ev: Cogen[T]): Cogen[T] = ev
+
+  // https://github.com/rickynils/scalacheck/pull/395#issuecomment-383442015
+  def apply[T](implicit ev: Cogen[T], dummy: Cogen[T]): Cogen[T] = ev
 
   def apply[T](f: T => Long): Cogen[T] = new Cogen[T] {
     def perturb(seed: Seed, t: T): Seed = seed.reseed(f(t))