diff options
Diffstat (limited to 'compiler/src/dotty/tools/dotc/core/Types.scala')
| -rw-r--r-- | compiler/src/dotty/tools/dotc/core/Types.scala | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/compiler/src/dotty/tools/dotc/core/Types.scala b/compiler/src/dotty/tools/dotc/core/Types.scala index cb462af45..546473b68 100644 --- a/compiler/src/dotty/tools/dotc/core/Types.scala +++ b/compiler/src/dotty/tools/dotc/core/Types.scala @@ -1681,7 +1681,10 @@ object Types { } else newLikeThis(prefix) } - else newLikeThis(prefix) + else prefix match { + case _: WildcardType => WildcardType + case _ => newLikeThis(prefix) + } /** Create a NamedType of the same kind as this type, but with a new prefix. */ |