Merge pull request scala/scala#9393 from lrytz/nowarn-nowarn

lrytz · web-flow · commit c68771f00de5 · 2021-01-13T08:48:33.000+01:00
[nomerge] silence warning on nowarn
diff --git a/library/src/scala/annotation/nowarn.scala b/library/src/scala/annotation/nowarn.scala
@@ -31,4 +31,5 @@ package scala.annotation
   *
   * To ensure that a `@nowarn` annotation actually suppresses a warning, enable `-Xlint:nowarn`.
   */
+@nowarn("msg=subclassing ClassfileAnnotation does not\nmake your annotation visible at runtime")
 class nowarn(value: String = "") extends ClassfileAnnotation

Original file line number	Diff line number	Diff line change
`@@ -31,4 +31,5 @@ package scala.annotation`
`31`	`31`	`*`
`32`	`32`	* To ensure that a `@nowarn` annotation actually suppresses a warning, enable `-Xlint:nowarn`.
`33`	`33`	`*/`
	`34`	`+@nowarn("msg=subclassing ClassfileAnnotation does not\nmake your annotation visible at runtime")`
`34`	`35`	`class nowarn(value: String = "") extends ClassfileAnnotation`