1 files changed, 1 insertions, 13 deletions
diff --git a/src/dotty/tools/dotc/core/Types.scala b/src/dotty/tools/dotc/core/Types.scala
index ea3c9ca59..395584a49 100644
--- a/src/dotty/tools/dotc/core/Types.scala
+++ b/src/dotty/tools/dotc/core/Types.scala
@@ -1744,19 +1744,7 @@ object Types {
   class CyclicReference(val denot: SymDenotation)
     extends FatalTypeError(s"cyclic reference involving $denot")
 
-  // ----- Misc utilities ---------------------------------------------------------
-
-  /** True if two lists have the same length.  Since calling length on linear sequences
-   *  is O(n), it is an inadvisable way to test length equality.
-   */
-  final def sameLength[T](xs: List[T], ys: List[T]): Boolean = xs match {
-    case _ :: xs1 =>
-      ys match {
-        case _ :: ys1 => sameLength(xs1, ys1)
-        case _ => false
-      }
-    case _ => ys.isEmpty
-  }
+  // ----- Debug ---------------------------------------------------------
 
   var debugTrace = false
 }