- set_desired_thread (1);
- regcache = get_thread_regcache (current_thread, 1);
- registers_from_string (regcache, &own_buf[1]);
- write_ok (own_buf);
+ if (!set_desired_thread (1))
+ write_enn (own_buf);
+ else
+ {
+ regcache = get_thread_regcache (current_thread, 1);
+ registers_from_string (regcache, &own_buf[1]);
+ write_ok (own_buf);
+ }