From 9fee4db86bb55c8a953a319dcb51a3cdeab6f523 Mon Sep 17 00:00:00 2001
From: Ed Hartnett <edwardjameshartnett@gmail.com>
Date: Tue, 13 Nov 2018 12:37:53 -0700
Subject: [PATCH] more var changes

---
 libhdf5/nc4hdf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libhdf5/nc4hdf.c b/libhdf5/nc4hdf.c
index a3e3d6274..6522fcc88 100644
--- a/libhdf5/nc4hdf.c
+++ b/libhdf5/nc4hdf.c
@@ -1693,7 +1693,7 @@ write_var(NC_VAR_INFO_T *var, NC_GRP_INFO_T *grp, nc_bool_t write_dimid)
 
                /* Find dataset ID for dimension */
                if (d1->coord_var)
-                  dim_datasetid = d1->coord_var->hdf_datasetid;
+                  dim_datasetid = ((NC_HDF5_VAR_INFO_T *)(d1->coord_var->format_var_info))->hdf_datasetid;
                else
                   dim_datasetid = hdf5_d1->hdf_dimscaleid;
                assert(dim_datasetid > 0);