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-rw-r--r--src/dotty/tools/dotc/printing/RefinedPrinter.scala4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/dotty/tools/dotc/printing/RefinedPrinter.scala b/src/dotty/tools/dotc/printing/RefinedPrinter.scala
index ce063f06a..83f61c976 100644
--- a/src/dotty/tools/dotc/printing/RefinedPrinter.scala
+++ b/src/dotty/tools/dotc/printing/RefinedPrinter.scala
@@ -532,8 +532,8 @@ class RefinedPrinter(_ctx: Context) extends PlainPrinter(_ctx) {
def optText[T >: Untyped](tree: List[Tree[T]])(encl: Text => Text): Text =
if (tree.exists(!_.isEmpty)) encl(blockText(tree)) else ""
- override protected def polyParamName(name: TypeName): TypeName =
- name.unexpandedName
+ override protected def polyParamNameString(name: TypeName): String =
+ name.unexpandedName.toString
override protected def treatAsTypeParam(sym: Symbol): Boolean = sym is TypeParam