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authorDana Robinson <derobins@hdfgroup.org>2018-10-10 15:10:15 (GMT)
committerDana Robinson <derobins@hdfgroup.org>2018-10-10 15:10:15 (GMT)
commite962df1591bc6eaee5b9e318de83b9c6698bc7b6 (patch)
treede3cb2001c62b76a89837ff1e90044574d71f19d /src/H5Torder.c
parent471150151d29eeb806333a8db41fefc9dfb452bb (diff)
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VOL FEATURE
Diffstat (limited to 'src/H5Torder.c')
-rw-r--r--src/H5Torder.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/H5Torder.c b/src/H5Torder.c
index 1995a03..d687d03 100644
--- a/src/H5Torder.c
+++ b/src/H5Torder.c
@@ -210,6 +210,8 @@ H5Tset_order(hid_t type_id, H5T_order_t order)
HGOTO_ERROR(H5E_DATATYPE, H5E_BADTYPE, FAIL, "not a datatype")
if(order < H5T_ORDER_LE || order > H5T_ORDER_NONE || order == H5T_ORDER_MIXED)
HGOTO_ERROR(H5E_DATATYPE, H5E_BADVALUE, FAIL, "illegal byte order")
+ if(NULL != dt->vol_obj)
+ HGOTO_ERROR(H5E_ARGS, H5E_CANTSET, FAIL, "datatype is already committed")
if(H5T_STATE_TRANSIENT != dt->shared->state)
HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL, "datatype is read-only")