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| author | Martin Odersky <odersky@gmail.com> | 2017-02-08 21:10:58 +1100 |
|---|---|---|
| committer | Martin Odersky <odersky@gmail.com> | 2017-04-04 13:20:45 +0200 |
| commit | fe14afb67ecfeef0c7d6bc6588a1ec1c04b21fb8 (patch) | |
| tree | 0c236f39f0496553b988b329e10c44639220e7eb /compiler/src/dotty/tools/dotc/ast | |
| parent | ca039bae393a1d32720d6517baae434b91eefefd (diff) | |
| download | dotty-fe14afb67ecfeef0c7d6bc6588a1ec1c04b21fb8.tar.gz dotty-fe14afb67ecfeef0c7d6bc6588a1ec1c04b21fb8.tar.bz2 dotty-fe14afb67ecfeef0c7d6bc6588a1ec1c04b21fb8.zip | |
Simplify syntax
`enum' only allowed as a prefix of classes, dropped from traits and objects.
Diffstat (limited to 'compiler/src/dotty/tools/dotc/ast')
| -rw-r--r-- | compiler/src/dotty/tools/dotc/ast/Desugar.scala | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/compiler/src/dotty/tools/dotc/ast/Desugar.scala b/compiler/src/dotty/tools/dotc/ast/Desugar.scala index 75c7078a1..87994a87b 100644 --- a/compiler/src/dotty/tools/dotc/ast/Desugar.scala +++ b/compiler/src/dotty/tools/dotc/ast/Desugar.scala @@ -923,7 +923,7 @@ object desugar { case (gen: GenFrom) :: (rest @ (GenFrom(_, _) :: _)) => val cont = makeFor(mapName, flatMapName, rest, body) Apply(rhsSelect(gen, flatMapName), makeLambda(gen.pat, cont)) - case (enum @ GenFrom(pat, rhs)) :: (rest @ GenAlias(_, _) :: _) => + case (GenFrom(pat, rhs)) :: (rest @ GenAlias(_, _) :: _) => val (valeqs, rest1) = rest.span(_.isInstanceOf[GenAlias]) val pats = valeqs map { case GenAlias(pat, _) => pat } val rhss = valeqs map { case GenAlias(_, rhs) => rhs } @@ -1024,7 +1024,6 @@ object desugar { List(CaseDef(Ident(nme.DEFAULT_EXCEPTION_NAME), EmptyTree, Apply(handler, Ident(nme.DEFAULT_EXCEPTION_NAME)))), finalizer) } - } }.withPos(tree.pos) |