Rename method following review comment

odersky · odersky · commit e66ea816b33d · 2018-06-11T14:17:32.000+02:00
diff --git a/tests/run/lst/Lst.scala b/tests/run/lst/Lst.scala
@@ -347,7 +347,7 @@ class Lst[+T](val elems: Any) extends AnyVal { self =>
       Lst(x, elem)
   }
 
-  def +: [U >: T](x: U): Lst[U] = elems match {
+  def :+ [U >: T](x: U): Lst[U] = elems match {
     case null => Lst(x)
     case elems: Arr =>
       val newElems = new Arr(elems.length + 1)

Original file line number	Diff line number	Diff line change
`@@ -347,7 +347,7 @@ class Lst[+T](val elems: Any) extends AnyVal { self =>`
`347`	`347`	`Lst(x, elem)`
`348`	`348`	`}`
`349`	`349`
`350`		`- def +: [U >: T](x: U): Lst[U] = elems match {`
	`350`	`+ def :+ [U >: T](x: U): Lst[U] = elems match {`
`351`	`351`	`case null => Lst(x)`
`352`	`352`	`case elems: Arr =>`
`353`	`353`	`val newElems = new Arr(elems.length + 1)`