ssh tools: The ai structure is not an array,
This structure is actually a linked list, so do not mislead readers by
treating it as an array.
Resolves:
https://pagure.io/SSSD/sssd/issue/1498
Merges: https://pagure.io/SSSD/sssd/pull-request/3383
Signed-off-by: Simo Sorce <simo@redhat.com>
Reviewed-by: Lukáš Slebodník <lslebodn@redhat.com>