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| author | Martin Odersky <odersky@gmail.com> | 2016-07-28 00:37:38 +0200 |
|---|---|---|
| committer | Martin Odersky <odersky@gmail.com> | 2016-07-28 00:37:38 +0200 |
| commit | 04e6d5e5ad39d046a977de1bfd4563287e5b0f41 (patch) | |
| tree | 54e2fb38bf901de048f8205aa3e8ee827d281871 /src/dotty/tools/dotc/core/Types.scala | |
| parent | 16a688fb24b2926aad47e2977444e0b9249db50b (diff) | |
| download | dotty-04e6d5e5ad39d046a977de1bfd4563287e5b0f41.tar.gz dotty-04e6d5e5ad39d046a977de1bfd4563287e5b0f41.tar.bz2 dotty-04e6d5e5ad39d046a977de1bfd4563287e5b0f41.zip | |
Refine HKApply#superType
Diffstat (limited to 'src/dotty/tools/dotc/core/Types.scala')
| -rw-r--r-- | src/dotty/tools/dotc/core/Types.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/dotty/tools/dotc/core/Types.scala b/src/dotty/tools/dotc/core/Types.scala index 3e8a8da21..46da20712 100644 --- a/src/dotty/tools/dotc/core/Types.scala +++ b/src/dotty/tools/dotc/core/Types.scala @@ -2645,7 +2645,7 @@ object Types { if (ctx.period != validSuper) { cachedSuper = tycon match { case tp: TypeLambda => defn.AnyType - case tp: TypeVar => + case tp: TypeVar if !tp.inst.exists => // supertype not stable, since underlying might change return tp.underlying.applyIfParameterized(args) case tp: TypeProxy => tp.superType.applyIfParameterized(args) |