set rc before calling Debug, from Paul B. Henson

databases/openldap/patches/patch-servers_slapd_back-mdb_init_c

@@ -1,4 +1,4 @@
-$OpenBSD: patch-servers_slapd_back-mdb_init_c,v 1.3 2017/08/04 12:34:56 sthen Exp $
+$OpenBSD: patch-servers_slapd_back-mdb_init_c,v 1.4 2017/08/06 10:50:05 sthen Exp $
 Index: servers/slapd/back-mdb/init.c
 --- servers/slapd/back-mdb/init.c.orig
 +++ servers/slapd/back-mdb/init.c
@@ -24,11 +24,11 @@ Index: servers/slapd/back-mdb/init.c
 +	 */
 +
 +	if ( !(flags & MDB_WRITEMAP) ) {
++		rc = MDB_INCOMPATIBLE;
 +		Debug( LDAP_DEBUG_ANY,
 +			LDAP_XSTRING(mdb_db_open) ": database \"%s\" does not have writemap. "
 +			"This is required on systems without unified buffer cache.\n",
 +			be->be_suffix[0].bv_val, rc, 0 );
-+		rc = MDB_INCOMPATIBLE;
 +		goto fail;
 +	}
 +#endif