src/liboping/liboping.c: Fix a problem with strict aliasing.

Just remove the code since it's dead anyway.

Thanks to Alan Pevec <apevec at gmail.com> for pointing this out :)

diff --git a/src/liboping/liboping.c b/src/liboping/liboping.c
index 13bcc92..fb3f843 100644 (file)
--- a/src/liboping/liboping.c
+++ b/src/liboping/liboping.c
@@ -921,9 +921,6 @@ int ping_host_add (pingobj_t *obj, const char *host)
 {
        pinghost_t *ph;
 
-       struct sockaddr_storage sockaddr;
-       socklen_t               sockaddr_len;
-
        struct addrinfo  ai_hints;
        struct addrinfo *ai_list, *ai_ptr;
        int              ai_return;
@@ -982,30 +979,13 @@ int ping_host_add (pingobj_t *obj, const char *host)
        {
                ph->fd = -1;
 
-               sockaddr_len = sizeof (sockaddr);
-               memset (&sockaddr, '\0', sockaddr_len);
-
                if (ai_ptr->ai_family == AF_INET)
                {
-                       struct sockaddr_in *si;
-
-                       si = (struct sockaddr_in *) &sockaddr;
-                       si->sin_family = AF_INET;
-                       si->sin_port   = htons (ph->ident);
-                       si->sin_addr.s_addr = htonl (INADDR_ANY);
-
                        ai_ptr->ai_socktype = SOCK_RAW;
                        ai_ptr->ai_protocol = IPPROTO_ICMP;
                }
                else if (ai_ptr->ai_family == AF_INET6)
                {
-                       struct sockaddr_in6 *si;
-
-                       si = (struct sockaddr_in6 *) &sockaddr;
-                       si->sin6_family = AF_INET6;
-                       si->sin6_port   = htons (ph->ident);
-                       si->sin6_addr   = in6addr_any;
-
                        ai_ptr->ai_socktype = SOCK_RAW;
                        ai_ptr->ai_protocol = IPPROTO_ICMPV6;
                }