Fix DN freeing in BDB_HIER case. (BDB_HIER is still broken, seems to have

a bad interaction with the entry cache.)

servers/slapd/back-bdb/id2entry.c

@@ -193,6 +193,7 @@ int bdb_entry_return(
 		attrs_free( e->e_attrs );
 	}
 
+#ifndef BDB_HIER
 	/* See if the DNs were changed by modrdn */
 	if( e->e_nname.bv_val < e->e_bv.bv_val || e->e_nname.bv_val >
 		e->e_bv.bv_val + e->e_bv.bv_len ) {
@@ -201,7 +202,7 @@ int bdb_entry_return(
 		e->e_name.bv_val = NULL;
 		e->e_nname.bv_val = NULL;
 	}
-#ifdef BDB_HIER
+#else
 	/* We had to construct the dn and ndn as well, in a single block */
 	if( e->e_name.bv_val ) {
 		free( e->e_name.bv_val );