Fixed memory leak.

2 files changed, 3 insertions, 10 deletions

diff --git a/src/actors/scala/actors/Actor.scala b/src/actors/scala/actors/Actor.scala
index 7b0f064836..251640dc65 100644
--- a/src/actors/scala/actors/Actor.scala
+++ b/src/actors/scala/actors/Actor.scala
@@ -275,7 +275,7 @@ trait Actor extends OutputChannel[Any] {
   private[actors] var isSuspended = false
 
   private val mailbox = new MessageQueue
-  private var sessions: List[Channel[Any]] = Nil
+  private[actors] var sessions: List[Channel[Any]] = Nil
 
   private def send(msg: Any, session: Channel[Any]) = synchronized {
     tick()
@@ -616,15 +616,6 @@ trait Actor extends OutputChannel[Any] {
     throw new ExitActorException
   }
 
-  /**
-   * Repeatedly execute <code>body</code>.
-   *
-   * @param body the code block to be executed
-   */
-  /*def loop(body: => Unit): Nothing = {
-    Actor.seq(body, loop(body))
-  }*/
-
   private[actors] var links: List[Actor] = Nil
 
   /**
diff --git a/src/actors/scala/actors/Reaction.scala b/src/actors/scala/actors/Reaction.scala
index a6eaa18833..3a50a9af06 100644
--- a/src/actors/scala/actors/Reaction.scala
+++ b/src/actors/scala/actors/Reaction.scala
@@ -72,6 +72,8 @@ private[actors] class Reaction(a: Actor,
         }
       }
     }
+    if (!a.sessions.isEmpty)
+      a.sessions = a.sessions.tail
     Actor.tl.set(saved)
   }