From 3f3a3bb57499fb919e798d03bbc4e84ede8e55d6 Mon Sep 17 00:00:00 2001 From: Som Snytt Date: Tue, 7 Jun 2016 00:38:01 -0700 Subject: SI-9245 Fresher name in Try and test Fresh name for catcher gets a dollar. "Here, have a dollar." Test due to retronym demonstrates possible conflict. Over the lifetime of the universe, surely at least one code monkey would type in that identifier to catch a banana. --- test/files/pos/t9245.scala | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 test/files/pos/t9245.scala (limited to 'test') diff --git a/test/files/pos/t9245.scala b/test/files/pos/t9245.scala new file mode 100644 index 0000000000..87bc1fa0ef --- /dev/null +++ b/test/files/pos/t9245.scala @@ -0,0 +1,27 @@ + +/* +Was: +test/files/pos/t9245.scala:5: error: recursive value catchExpr1 needs type + try {} catch catchExpr1 + ^ + +Now: + def catchExpr1: PartialFunction[Throwable,Any] = scala.this.Predef.???; + def test: Any = try { + () + } catch { + case (x$1 @ (_: Throwable)) => { + val catchExpr$1: PartialFunction[Throwable,Any] = Test.this.catchExpr1; + if (catchExpr$1.isDefinedAt(x$1)) + catchExpr$1.apply(x$1) + else + throw x$1 + } + } +*/ +trait Test { + def catchExpr1: PartialFunction[Throwable, Any] = ??? + def test = { + try {} catch catchExpr1 + } +} -- cgit v1.2.3