Re: [patch] glob: resolve DT_UNKNOWN via is_dir

[DJ Delorie]

Florian Weimer <fweimer@redhat.com> writes:
>> +                  if (fullpath == NULL)
>> +                    /* This matches old behavior wrt DT_UNKNOWN.  */
>> +                    break;
>
> Shouldn't this report memory allocation failure to the caller?

We could easily replace that break with a "goto memory_error" but that
changes the new logic from "better hint" to "mandatory function".