diff options
Diffstat (limited to 'src/dotty/tools/dotc/typer/Typer.scala')
| -rw-r--r-- | src/dotty/tools/dotc/typer/Typer.scala | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/dotty/tools/dotc/typer/Typer.scala b/src/dotty/tools/dotc/typer/Typer.scala index 3f5c4f47e..f857a2504 100644 --- a/src/dotty/tools/dotc/typer/Typer.scala +++ b/src/dotty/tools/dotc/typer/Typer.scala @@ -348,10 +348,9 @@ class Typer extends Namer with TypeAssigner with Applications with Implicits wit typed(cpy.Block(tree)(clsDef :: Nil, New(Ident(x), Nil)), pt) case _ => var tpt1 = typedType(tree.tpt) - if (tpt1.tpe.isHK) { - val deAliased = tpt1.tpe.dealias.EtaReduce - if (deAliased.exists && deAliased.ne(tpt1.tpe)) - tpt1 = tpt1.withType(deAliased) + tpt1.tpe.dealias match { + case TypeApplications.EtaExpansion(tycon) => tpt1 = tpt1.withType(tycon) + case _ => } checkClassTypeWithStablePrefix(tpt1.tpe, tpt1.pos, traitReq = false) assignType(cpy.New(tree)(tpt1), tpt1) |