apps/nslib:  Try to eliminate and uninitialized variable warning.
@@ -550,7 +550,7 @@ int cmd_ifconfig(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
{
#ifdef CONFIG_NET_IPv4
struct in_addr addr;
- in_addr_t gip;
+ in_addr_t gip = INADDR_ANY;
#endif
#ifdef CONFIG_NET_IPv6
struct in6_addr addr6;
