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authorQuincey Koziol <koziol@hdfgroup.org>2012-04-23 20:53:36 (GMT)
committerQuincey Koziol <koziol@hdfgroup.org>2012-04-23 20:53:36 (GMT)
commite43c3278c40f4edc43a641bf86bbdd79c629844c (patch)
tree6867cc4e9c91c9652dc72331da5b0d99bbc297f0 /src
parent0ce08d5b7eacff131a048fb621b364c7d0b72649 (diff)
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[svn-r22313] Description:
Bring r22312 from trunk to 1.8 branch: Correct error reported by user (Martin Otte) where we weren't using realloc'ed buffer in MPI datatype code. Tested on: Mac OSX/64 10.7.3 (amazon) w/parallel
Diffstat (limited to 'src')
-rw-r--r--src/H5Smpio.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/H5Smpio.c b/src/H5Smpio.c
index 7cd4c31..868a00f 100644
--- a/src/H5Smpio.c
+++ b/src/H5Smpio.c
@@ -583,6 +583,7 @@ H5S_obtain_datatype(const hsize_t *down, H5S_hyper_span_t *span,
blocklen = tmp_blocklen;
if(NULL == (tmp_inner_type = (MPI_Datatype *)H5MM_realloc(inner_type, alloc_count * sizeof(MPI_Datatype))))
HGOTO_ERROR(H5E_DATASPACE, H5E_CANTALLOC, FAIL, "can't allocate array of inner MPI datatypes")
+ inner_type = tmp_inner_type;
} /* end if */
/* Displacement should be in byte and should have dimension information */