1 files changed, 2 insertions, 2 deletions
diff --git a/src/compiler/scala/tools/nsc/matching/MatchSupport.scala b/src/compiler/scala/tools/nsc/matching/MatchSupport.scala
index 371f4bc4d8..249f754e8f 100644
--- a/src/compiler/scala/tools/nsc/matching/MatchSupport.scala
+++ b/src/compiler/scala/tools/nsc/matching/MatchSupport.scala
@@ -10,6 +10,7 @@ import transform.ExplicitOuter
 import ast.{ TreePrinters, Trees }
 import java.io.{ StringWriter, PrintWriter }
 import annotation.elidable
+import language.postfixOps
 
 /** Ancillary bits of ParallelMatching which are better off
  *  out of the way.
@@ -29,11 +30,10 @@ trait MatchSupport extends ast.TreeDSL { self: ParallelMatching =>
 
   object Types {
     import definitions._
-    implicit def enrichType(x: Type): RichType = new RichType(x)
 
     val subrangeTypes = Set(ByteClass, ShortClass, CharClass, IntClass)
 
-    class RichType(undecodedTpe: Type) {
+    implicit class RichType(undecodedTpe: Type) {
       def tpe = decodedEqualsType(undecodedTpe)
       def isAnyRef = tpe <:< AnyRefClass.tpe