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authorRaymond Lu <songyulu@hdfgroup.org>2004-03-24 21:03:52 (GMT)
committerRaymond Lu <songyulu@hdfgroup.org>2004-03-24 21:03:52 (GMT)
commit370a4f930f5a4af3f5866b231b5b799db4506250 (patch)
tree222c3552e300668d5e7eb9a9a5d00b267776e96d /src/H5Sall.c
parent7d709797fc7625e646f05702ced307d2ca81a63f (diff)
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[svn-r8276] *** empty log message ***
Diffstat (limited to 'src/H5Sall.c')
-rw-r--r--src/H5Sall.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/H5Sall.c b/src/H5Sall.c
index 4dfcc70..f03dbcd 100644
--- a/src/H5Sall.c
+++ b/src/H5Sall.c
@@ -763,6 +763,9 @@ herr_t H5Sselect_all (hid_t spaceid)
if (NULL == (space=H5I_object_verify(spaceid, H5I_DATASPACE)))
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a data space");
+ if (space->extent.type == H5S_NULL)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a valid data space");
+
/* Call internal routine to do the work */
if((ret_value=H5S_select_all(space,1))<0)
HGOTO_ERROR(H5E_DATASPACE, H5E_CANTDELETE, FAIL, "can't change selection");