1 files changed, 11 insertions, 9 deletions
diff --git a/test/files/neg/t4851.check b/test/files/neg/t4851.check
index 9633fdffed..4f2919807e 100644
--- a/test/files/neg/t4851.check
+++ b/test/files/neg/t4851.check
@@ -1,49 +1,51 @@
-S.scala:2: error: Adapting argument list by inserting (): leaky (Object-receiving) target makes this especially dangerous.
+S.scala:2: warning: Adapting argument list by inserting (): leaky (Object-receiving) target makes this especially dangerous.
         signature: J(x: Any): J
   given arguments: <none>
  after adaptation: new J((): Unit)
   val x1 = new J
            ^
-S.scala:3: error: Adapting argument list by inserting (): leaky (Object-receiving) target makes this especially dangerous.
+S.scala:3: warning: Adapting argument list by inserting (): leaky (Object-receiving) target makes this especially dangerous.
         signature: J(x: Any): J
   given arguments: <none>
  after adaptation: new J((): Unit)
   val x2 = new J()
            ^
-S.scala:4: error: Adapting argument list by creating a 5-tuple: this may not be what you want.
+S.scala:4: warning: Adapting argument list by creating a 5-tuple: this may not be what you want.
         signature: J(x: Any): J
   given arguments: 1, 2, 3, 4, 5
  after adaptation: new J((1, 2, 3, 4, 5): (Int, Int, Int, Int, Int))
   val x3 = new J(1, 2, 3, 4, 5)
            ^
-S.scala:6: error: Adapting argument list by creating a 3-tuple: this may not be what you want.
+S.scala:6: warning: Adapting argument list by creating a 3-tuple: this may not be what you want.
         signature: Some.apply[A](x: A): Some[A]
   given arguments: 1, 2, 3
  after adaptation: Some((1, 2, 3): (Int, Int, Int))
   val y1 = Some(1, 2, 3)
                ^
-S.scala:7: error: Adapting argument list by creating a 3-tuple: this may not be what you want.
+S.scala:7: warning: Adapting argument list by creating a 3-tuple: this may not be what you want.
         signature: Some(x: A): Some[A]
   given arguments: 1, 2, 3
  after adaptation: new Some((1, 2, 3): (Int, Int, Int))
   val y2 = new Some(1, 2, 3)
            ^
-S.scala:9: error: Adapting argument list by inserting (): this is unlikely to be what you want.
+S.scala:9: warning: Adapting argument list by inserting (): this is unlikely to be what you want.
         signature: J2[T](x: T): J2[T]
   given arguments: <none>
  after adaptation: new J2((): Unit)
   val z1 = new J2
            ^
-S.scala:10: error: Adapting argument list by inserting (): this is unlikely to be what you want.
+S.scala:10: warning: Adapting argument list by inserting (): this is unlikely to be what you want.
         signature: J2[T](x: T): J2[T]
   given arguments: <none>
  after adaptation: new J2((): Unit)
   val z2 = new J2()
            ^
-S.scala:14: error: Adapting argument list by creating a 3-tuple: this may not be what you want.
+S.scala:14: warning: Adapting argument list by creating a 3-tuple: this may not be what you want.
         signature: Test.anyId(a: Any): Any
   given arguments: 1, 2, 3
  after adaptation: Test.anyId((1, 2, 3): (Int, Int, Int))
   val w1 = anyId(1, 2 ,3)
                 ^
-8 errors found
+error: No warnings can be incurred under -Xfatal-warnings.
+8 warnings found
+one error found