Be silent when compiling the repl extraction ob...

Be silent when compiling the repl extraction object to suppress spurious
warnings. Also corrected the busted logic for spotting repl wrappers.
Closes #4542, no review.

1 files changed, 11 insertions, 0 deletions

diff --git a/test/files/run/bug4542.scala b/test/files/run/bug4542.scala
new file mode 100644
index 0000000000..5d6e8fe87c
--- /dev/null
+++ b/test/files/run/bug4542.scala
@@ -0,0 +1,11 @@
+import scala.tools.partest.ReplTest
+
+object Test extends ReplTest {
+  override def extraSettings = "-deprecation"
+  def code = """
+    |@deprecated("foooo", "ReplTest version 1.0-FINAL") class Foo() {
+    |  override def toString = "Bippy"
+    |}
+    |val f = new Foo
+  """.stripMargin
+}