pw = getpwnam(user);
if (pw == NULL) {
- if (errno == 0)
+ if (errno == 0 || errno == ENOENT || errno == ESRCH)
err("specified user unknown '%s'", user);
else
err("error resolving user '%s': %s", user, strerror(errno));
gr = getgrnam(group);
if (gr == NULL) {
- if (errno == 0)
+ if (errno == 0 || errno == ENOENT || errno == ESRCH)
err("specified group unknown '%s'", group);
else
err("error resolving group '%s': %s", group, strerror(errno));