assert(m);
assert(name);
- u = hashmap_get(m->users, ULONG_TO_PTR((unsigned long) uid));
+ u = hashmap_get(m->users, UID_TO_PTR(uid));
if (!u) {
u = user_new(m, uid, gid, name);
if (!u)
* assume that we are docked. */
n = manager_count_displays(m);
if (n < 0)
- log_warning("Display counting failed: %s", strerror(-n));
+ log_warning_errno(n, "Display counting failed: %m");
else if (n > 1) {
log_debug("Multiple (%i) displays connected.", n);
return true;