diff --git a/src/sys/include/mpi/mpi.h b/src/sys/include/mpi/mpi.h
index 27b0d51..8cbef51 100644
--- a/src/sys/include/mpi/mpi.h
+++ b/src/sys/include/mpi/mpi.h
@@ -31,6 +31,7 @@
 #define _MPI_H
 
 #include <ubixos/types.h>
+#include <ubixos/sched.h>
 
 struct mpiMessage {
   struct mpiMessage *next;
@@ -44,6 +45,7 @@
   struct mpiMessage *msg;
   struct mpiMessage *msgLast;
   char               name[64];
+  pidType            pid;
   };
 
 typedef struct mpiMbox    mpiMbox_t;
@@ -60,6 +62,9 @@
 
 /***
  $Log$
+ Revision 1.4  2004/05/25 16:52:22  reddawg
+ We now have mpiDestroyMbox(char *) This will of course destroy a mail box
+
  Revision 1.3  2004/05/25 16:28:21  reddawg
  Made mpiFindMbox() static