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| author | Martin Odersky <odersky@gmail.com> | 2015-11-09 09:27:56 +0100 |
|---|---|---|
| committer | Martin Odersky <odersky@gmail.com> | 2015-11-09 09:28:02 +0100 |
| commit | 93753dc557c0b628391f706406bf1f942ec053bd (patch) | |
| tree | 5a04103c02d06eec05f551a0731fdabdeb791a10 | |
| parent | 0650ec0d64f93136d5aa99c5850eedb07dab77a3 (diff) | |
| download | dotty-93753dc557c0b628391f706406bf1f942ec053bd.tar.gz dotty-93753dc557c0b628391f706406bf1f942ec053bd.tar.bz2 dotty-93753dc557c0b628391f706406bf1f942ec053bd.zip | |
Avoid spurious procedure syntax migration warning
| -rw-r--r-- | src/dotty/tools/dotc/parsing/Parsers.scala | 2 | ||||
| -rw-r--r-- | tests/pos-special/variances-constr.scala | 6 |
2 files changed, 7 insertions, 1 deletions
diff --git a/src/dotty/tools/dotc/parsing/Parsers.scala b/src/dotty/tools/dotc/parsing/Parsers.scala index e5202b515..71a03b9e2 100644 --- a/src/dotty/tools/dotc/parsing/Parsers.scala +++ b/src/dotty/tools/dotc/parsing/Parsers.scala @@ -1736,7 +1736,7 @@ object Parsers { in.nextToken() val vparamss = paramClauses(nme.CONSTRUCTOR) val rhs = { - if (!scala2ProcedureSyntax || in.token != LBRACE) accept(EQUALS) + if (!(in.token == LBRACE && scala2ProcedureSyntax)) accept(EQUALS) atPos(in.offset) { constrExpr() } } makeConstructor(Nil, vparamss, rhs).withMods(mods) diff --git a/tests/pos-special/variances-constr.scala b/tests/pos-special/variances-constr.scala index b210b0440..ee4219b10 100644 --- a/tests/pos-special/variances-constr.scala +++ b/tests/pos-special/variances-constr.scala @@ -19,3 +19,9 @@ object Test { } } +class CC[+A] { + class Inner { + def this(a: A) = this() + } +} + |