1 files changed, 1 insertions, 1 deletions
diff --git a/src/compiler/scala/tools/nsc/doc/html/page/Template.scala b/src/compiler/scala/tools/nsc/doc/html/page/Template.scala
index 20293d1ff0..8dd46952da 100644
--- a/src/compiler/scala/tools/nsc/doc/html/page/Template.scala
+++ b/src/compiler/scala/tools/nsc/doc/html/page/Template.scala
@@ -152,7 +152,7 @@ class Template(tpl: DocTemplateEntity) extends HtmlPage {
                 <span name={ tp.name }>{
                   tp.variance + tp.name + boundsToString(tp.hi, tp.lo)
                 }</span>
-              def tparams0(tpss: List[TypeParam]): NodeSeq = tpss match {
+              def tparams0(tpss: List[TypeParam]): NodeSeq = (tpss: @unchecked) match {
                 case tp :: Nil => tparam0(tp)
                 case tp :: tps => tparam0(tp) ++ Text(",") ++ tparams0(tps)
               }