ipa-otpd: fix gcc complaints in Rawhide
In file included from /usr/include/string.h:519,
from /usr/include/lber.h:30,
from /usr/include/ldap.h:30,
from internal.h:27,
from main.c:31:
In function 'strncpy',
inlined from 'main' at main.c:237:5:
/usr/include/bits/string_fortified.h:91:10: warning: 'strncpy' specified bound 255 equals destination size [-Wstringop-truncation]
91 | return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Fixes: https://pagure.io/freeipa/issue/8585
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>