hl_this = hl_this->next;
}
}
-}
+} /* void add_hosts */
static int ping_init (void)
{
+ if (pingobj == NULL)
+ return (-1);
+
if (hosts != NULL)
add_hosts ();
return (0);
-}
+} /* int ping_init */
static int ping_config (const char *key, const char *value)
{
else if (strcasecmp (key, "ttl") == 0)
{
int ttl = atoi (value);
- if (ping_setopt (pingobj, PING_DEF_TIMEOUT, (void *) &ttl))
+ if (ping_setopt (pingobj, PING_OPT_TTL, (void *) &ttl))
{
WARNING ("ping: liboping did not accept the TTL value %i", ttl);
return (1);