this.type

OlivierBlanvillain · OlivierBlanvillain · commit 547a2448c70c · 2018-10-09T17:15:36.000+02:00
diff --git a/compiler/src/dotty/tools/dotc/ast/Trees.scala b/compiler/src/dotty/tools/dotc/ast/Trees.scala
@@ -240,7 +240,7 @@ object Trees {
     override def equals(that: Any): Boolean = this eq that.asInstanceOf[AnyRef]
 
     override def clone: this.type = {
-      val tree = super.clone.asInstanceOf[this.type]
+      val tree: this.type = super.clone.asInstanceOf[this.type]
       tree.myUniqueId = nxId
       tree
     }

Original file line number	Diff line number	Diff line change
`@@ -240,7 +240,7 @@ object Trees {`
`240`	`240`	`override def equals(that: Any): Boolean = this eq that.asInstanceOf[AnyRef]`
`241`	`241`
`242`	`242`	`override def clone: this.type = {`
`243`		`- val tree = super.clone.asInstanceOf[this.type]`
	`243`	`+ val tree: this.type = super.clone.asInstanceOf[this.type]`
`244`	`244`	`tree.myUniqueId = nxId`
`245`	`245`	`tree`
`246`	`246`	`}`