From c4bc9aa7405902b422d15a3e797dcb3a633c2b5d Mon Sep 17 00:00:00 2001
From: Tim Woodall <twoodall@lanl.gov>
Date: Thu, 14 Jul 2005 19:10:46 +0000
Subject: [PATCH] return a NULL registration

This commit was SVN r6494.
---
 ompi/mca/common/sm/common_sm_mmap.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ompi/mca/common/sm/common_sm_mmap.c b/ompi/mca/common/sm/common_sm_mmap.c
index c8ff4ed119..3ea5e93c28 100644
--- a/ompi/mca/common/sm/common_sm_mmap.c
+++ b/ompi/mca/common/sm/common_sm_mmap.c
@@ -230,6 +230,8 @@ void* mca_common_sm_mmap_seg_alloc(
         addr = map->data_addr + seg->seg_offset;
         seg->seg_offset += *size;
     }
+    if(NULL != registration)
+        *registration = NULL;
     opal_atomic_unlock(&seg->seg_lock);
     return addr;
 }