diff options
| -rw-r--r-- | src/compiler/scala/tools/reflect/UniversalFn.scala | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/compiler/scala/tools/reflect/UniversalFn.scala b/src/compiler/scala/tools/reflect/UniversalFn.scala index 7fce4ea61c..9882b1e4bd 100644 --- a/src/compiler/scala/tools/reflect/UniversalFn.scala +++ b/src/compiler/scala/tools/reflect/UniversalFn.scala @@ -6,7 +6,7 @@ package scala.tools package reflect -import java.lang.reflect.Method +import java.lang.reflect.{ Method, InvocationTargetException } import java.{ lang => jl } /** For certain reflection tasks it is convenient to treat all methods @@ -37,7 +37,9 @@ class UniversalFn private (val closure: AnyRef, val method: Method) extends (Seq proxy.asInstanceOf[T] } - def apply(xs: Seq[AnyRef]): AnyRef = method.invoke(closure, xs: _*) + def apply(xs: Seq[AnyRef]): AnyRef = + try method.invoke(closure, xs: _*) + catch { case x: InvocationTargetException => throw x.getCause() } } object UniversalFn { |