--- mpich-1.2.2.3/mpid/globus2/mpi2.h.ORIG	Mon Aug 20 16:33:53 2001
+++ mpich-1.2.2.3/mpid/globus2/mpi2.h	Thu Feb  7 22:36:34 2002
@@ -2,6 +2,7 @@
 #define __globus2_mpi2__
 
 /* COMMWORLDCHANNELSNAMELEN must accomodate hostname+pid */
-#define COMMWORLDCHANNELSNAMELEN (MAXHOSTNAMELEN+20)
+#define G2_MAXHOSTNAMELEN 256
+#define COMMWORLDCHANNELSNAMELEN (G2_MAXHOSTNAMELEN+20)
 
 #endif