auth: Cast echo to char in ssh_userauth_kbdint_getprompt()

Fixes T188

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
Reviewed-by: Jakub Jelen <jjelen@redhat.com>
(cherry picked from commit 159d95c26c)
This commit is contained in:
Andreas Schneider
2019-10-31 16:11:33 +01:00
parent 44e37c2546
commit 31f65d1ffb

View File

@@ -1782,7 +1782,7 @@ const char *ssh_userauth_kbdint_getprompt(ssh_session session, unsigned int i,
}
if (echo) {
*echo = session->kbdint->echo[i];
*echo = (char)session->kbdint->echo[i];
}
return session->kbdint->prompts[i];