hdf4file.c cleanup
@@ -604,8 +604,7 @@ NC_HDF4_open(const char *path, int mode, int basepe, size_t *chunksizehintp,
int32 num_datasets, num_gatts;
int32 sdid;
int v, a;
- NC_FILE_INFO_T* nc4_info = NULL;
- int retval = NC_NOERR;
+ int retval;
/* Check inputs. */
assert(nc_file && path);
