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| author | Paul Phillips <paulp@improving.org> | 2011-12-26 14:26:05 -0800 |
|---|---|---|
| committer | Paul Phillips <paulp@improving.org> | 2011-12-30 11:19:05 -0800 |
| commit | d323f2f8d631404f10887d73e075e56a3fffc755 (patch) | |
| tree | c2edc3e3d67b355ee717d88a189fb7ba023f0516 /src/compiler/scala/tools/nsc/typechecker/SyntheticMethods.scala | |
| parent | b2b59a124a2a8adf8e88c1e692c96263e0955b16 (diff) | |
| download | scala-d323f2f8d631404f10887d73e075e56a3fffc755.tar.gz scala-d323f2f8d631404f10887d73e075e56a3fffc755.tar.bz2 scala-d323f2f8d631404f10887d73e075e56a3fffc755.zip | |
Creator for existentials which flattens.
Currently it is possible to end up with nested existentials,
because existentialAbstraction only looks one level deeper.
This works harder to flatten them.
Diffstat (limited to 'src/compiler/scala/tools/nsc/typechecker/SyntheticMethods.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/typechecker/SyntheticMethods.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/compiler/scala/tools/nsc/typechecker/SyntheticMethods.scala b/src/compiler/scala/tools/nsc/typechecker/SyntheticMethods.scala index cf8c0c596c..3d4f5e8724 100644 --- a/src/compiler/scala/tools/nsc/typechecker/SyntheticMethods.scala +++ b/src/compiler/scala/tools/nsc/typechecker/SyntheticMethods.scala @@ -50,7 +50,7 @@ trait SyntheticMethods extends ast.TreeDSL { /** To avoid unchecked warnings on polymorphic classes. */ def clazzTypeToTest(clazz: Symbol) = clazz.tpe.normalize match { - case TypeRef(_, sym, args) if args.nonEmpty => ExistentialType(sym.typeParams, clazz.tpe) + case TypeRef(_, sym, args) if args.nonEmpty => newExistentialType(sym.typeParams, clazz.tpe) case tp => tp } |