Fix context for cyclic error message

odersky · Blaisorblade · commit e85e5165ef5d · 2018-05-07T18:32:05.000+02:00
diff --git a/compiler/src/dotty/tools/dotc/core/TypeErrors.scala b/compiler/src/dotty/tools/dotc/core/TypeErrors.scala
@@ -86,7 +86,7 @@ object handleRecursive {
   }
 }
 
-class CyclicReference private (val denot: SymDenotation)(implicit val ctx: Context) extends TypeError {
+class CyclicReference private (val denot: SymDenotation) extends TypeError {
 
   def errorMsg(cx: Context): Message =
     if (cx.mode is Mode.InferringReturnType) {
@@ -106,7 +106,7 @@ class CyclicReference private (val denot: SymDenotation)(implicit val ctx: Conte
     if (cycleSym.is(Implicit, butNot = Method) && cycleSym.owner.isTerm)
       CyclicReferenceInvolvingImplicit(cycleSym)
     else
-      errorMsg(this.ctx)
+      errorMsg(ctx)
   }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -86,7 +86,7 @@ object handleRecursive {`
`86`	`86`	`}`
`87`	`87`	`}`
`88`	`88`
`89`		`-class CyclicReference private (val denot: SymDenotation)(implicit val ctx: Context) extends TypeError {`
	`89`	`+class CyclicReference private (val denot: SymDenotation) extends TypeError {`
`90`	`90`
`91`	`91`	`def errorMsg(cx: Context): Message =`
`92`	`92`	`if (cx.mode is Mode.InferringReturnType) {`
`@@ -106,7 +106,7 @@ class CyclicReference private (val denot: SymDenotation)(implicit val ctx: Conte`
`106`	`106`	`if (cycleSym.is(Implicit, butNot = Method) && cycleSym.owner.isTerm)`
`107`	`107`	`CyclicReferenceInvolvingImplicit(cycleSym)`
`108`	`108`	`else`
`109`		`- errorMsg(this.ctx)`
	`109`	`+ errorMsg(ctx)`
`110`	`110`	`}`
`111`	`111`	`}`
`112`	`112`