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| author | Adriaan Moors <adriaan@lightbend.com> | 2017-04-04 17:30:00 -0700 |
|---|---|---|
| committer | Adriaan Moors <adriaan@lightbend.com> | 2017-04-06 16:30:57 -0700 |
| commit | 379e113e568c3d3193aace81fc37d7279eff4f8c (patch) | |
| tree | 719ecf6161f880c2fa41a813f1000c3089baf6fe /src | |
| parent | 31a56077af5c5b35049fec456204e12a19bb6701 (diff) | |
| download | scala-379e113e568c3d3193aace81fc37d7279eff4f8c.tar.gz scala-379e113e568c3d3193aace81fc37d7279eff4f8c.tar.bz2 scala-379e113e568c3d3193aace81fc37d7279eff4f8c.zip | |
`CompleterWrapper` delegates `typeParams`.
Fixes the problem reported with #5730 by xuwei-k in scala/scala-dev#352.
The problem was already present before the introduction of
`applyUnapplyMethodCompleter`, as 63f7b35 (in #5294) introduced
a similar bug where the `PolyTypeCompleter`'s `typeParams` override
was masked.
Diffstat (limited to 'src')
| -rw-r--r-- | src/compiler/scala/tools/nsc/typechecker/Namers.scala | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/compiler/scala/tools/nsc/typechecker/Namers.scala b/src/compiler/scala/tools/nsc/typechecker/Namers.scala index 51df750951..1e4a59615f 100644 --- a/src/compiler/scala/tools/nsc/typechecker/Namers.scala +++ b/src/compiler/scala/tools/nsc/typechecker/Namers.scala @@ -614,6 +614,9 @@ trait Namers extends MethodSynthesis { } class CompleterWrapper(completer: TypeCompleter) extends TypeCompleter { + // override important when completer.isInstanceOf[PolyTypeCompleter]! + override val typeParams = completer.typeParams + val tree = completer.tree override def complete(sym: Symbol): Unit = { |