more debug output, made Actor @serializable.

3 files changed, 5 insertions, 2 deletions

diff --git a/src/actors/scala/actors/Actor.scala b/src/actors/scala/actors/Actor.scala
index 48d491cc35..4b7ddac2b6 100644
--- a/src/actors/scala/actors/Actor.scala
+++ b/src/actors/scala/actors/Actor.scala
@@ -266,6 +266,7 @@ object Actor {
  * @version 0.9.9
  * @author Philipp Haller
  */
+@serializable
 trait Actor extends OutputChannel[Any] {
 
   private var received: Option[Any] = None
diff --git a/src/actors/scala/actors/MessageQueue.scala b/src/actors/scala/actors/MessageQueue.scala
index 4e3856769b..6e612d4dbd 100644
--- a/src/actors/scala/actors/MessageQueue.scala
+++ b/src/actors/scala/actors/MessageQueue.scala
@@ -14,7 +14,7 @@ package scala.actors
  * This class is used by our efficient message queue
  * implementation.
  *
- * @version 0.9.8
+ * @version 0.9.9
  * @author Philipp Haller
  */
 @serializable
diff --git a/src/actors/scala/actors/Reaction.scala b/src/actors/scala/actors/Reaction.scala
index e3d9ae4b2e..8e46ecacf1 100644
--- a/src/actors/scala/actors/Reaction.scala
+++ b/src/actors/scala/actors/Reaction.scala
@@ -56,7 +56,8 @@ private[actors] class ExitActorException extends Throwable
           a.kill(); a.exit()
         }
       } catch {
-        case _: ExitActorException =>
+        case eae: ExitActorException =>
+          Debug.info(a+": caught "+eae)
       }
     }
     catch {
@@ -64,6 +65,7 @@ private[actors] class ExitActorException extends Throwable
         // do nothing (continuation is already saved)
       }
       case t: Throwable => {
+        Debug.info(a+": caught "+t)
         // links
         a.synchronized {
           if (!a.links.isEmpty)