[LTP] [PATCH v2 4/4] Add test for CVE 2018-13405

[Petr Vorel]

Hi Martin,

Reviewed-by: Petr Vorel <pvorel@suse.cz>

Very nice.

nit: I'd just be consistent in using brackets with if/else on single command
(sometimes you use it sometimes not), but that can be fixed during merge.

Kind regards,
Petr