--- trunk/paso/src/Coupler.c	2008/02/08 04:46:10	1412
+++ trunk/paso/src/Coupler.c	2008/02/10 08:45:37	1413
@@ -174,7 +174,7 @@
              #endif 
         }
      }
-     mpi_info->msg_tag_counter+mpi_info->size;
+     mpi_info->msg_tag_counter+=mpi_info->size;
   }
 }