[MPICH2-dev] [patch] fix crash when using mpid defined collectives

[Ashley Pittman]

This looks like a simple typo, it's was checking for coll_fns->Gather
but then following coll_fns->Gatherv.

I needed to make some more changes to the group startup code to enable
these mpid level collective functions, I should be able to send you a
patch for this later on in the week.

Ashley,

Index: src/mpi/coll/gatherv.c
===================================================================
RCS file: /cvs/master/quadrics/mpi2/mpich2/src/mpi/coll/gatherv.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -3 -p -r1.1.1.1 -r1.2
--- src/mpi/coll/gatherv.c      3 Mar 2005 15:17:20 -0000       1.1.1.1
+++ src/mpi/coll/gatherv.c      4 Jul 2005 17:25:03 -0000       1.2
@@ -310,7 +310,7 @@ int MPI_Gatherv(void *sendbuf, int sendc

     /* ... body of routine ...  */

-    if (comm_ptr->coll_fns != NULL && comm_ptr->coll_fns->Gather !=
NULL)
+    if (comm_ptr->coll_fns != NULL && comm_ptr->coll_fns->Gatherv !=
NULL)
     {
        mpi_errno = comm_ptr->coll_fns->Gatherv(sendbuf, sendcnt,
                                                 sendtype, recvbuf,
recvcnts,