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| author | Lukas Rytz <lukas.rytz@epfl.ch> | 2010-04-01 08:39:11 +0000 |
|---|---|---|
| committer | Lukas Rytz <lukas.rytz@epfl.ch> | 2010-04-01 08:39:11 +0000 |
| commit | 7b43c30aa1746cb37ee65f2871e4e92e82896a10 (patch) | |
| tree | bd12553e5f7d84e8910c678b401afb68c1cef98e /src | |
| parent | f32f87226959f9def3e3e14725898bd3c39840f8 (diff) | |
| download | scala-7b43c30aa1746cb37ee65f2871e4e92e82896a10.tar.gz scala-7b43c30aa1746cb37ee65f2871e4e92e82896a10.tar.bz2 scala-7b43c30aa1746cb37ee65f2871e4e92e82896a10.zip | |
close #3178. review by community
Diffstat (limited to 'src')
| -rw-r--r-- | src/compiler/scala/tools/nsc/typechecker/NamesDefaults.scala | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/compiler/scala/tools/nsc/typechecker/NamesDefaults.scala b/src/compiler/scala/tools/nsc/typechecker/NamesDefaults.scala index 3978ea263b..6288c06a67 100644 --- a/src/compiler/scala/tools/nsc/typechecker/NamesDefaults.scala +++ b/src/compiler/scala/tools/nsc/typechecker/NamesDefaults.scala @@ -440,6 +440,8 @@ trait NamesDefaults { self: Analyzer => case _ => super.apply(tp) } } + val reportAmbiguousErrors = typer.context.reportAmbiguousErrors + typer.context.reportAmbiguousErrors = false val res = typer.silent(_.typed(arg, subst(paramtpe))) match { case _: TypeError => // if the named argument is on the original parameter @@ -457,6 +459,7 @@ trait NamesDefaults { self: Analyzer => errorTree(arg, "reference to "+ name +" is ambiguous; it is both, a parameter\n"+ "name of the method and the name of a variable currently in scope.") } + typer.context.reportAmbiguousErrors = reportAmbiguousErrors //@M note that we don't get here when an ambiguity was detected (during the computation of res), // as errorTree throws an exception typer.context.undetparams = udp |