diff options
| -rw-r--r-- | host/lib/transport/if_addrs.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/host/lib/transport/if_addrs.cpp b/host/lib/transport/if_addrs.cpp index ad9a2325b..17cf8455b 100644 --- a/host/lib/transport/if_addrs.cpp +++ b/host/lib/transport/if_addrs.cpp @@ -42,6 +42,7 @@ std::vector<uhd::transport::if_addrs_t> uhd::transport::get_if_addrs(void){ if (getifaddrs(&ifap) == 0){ for (struct ifaddrs *iter = ifap; iter != NULL; iter = iter->ifa_next){ //ensure that the entries are valid + if (iter->ifa_addr == NULL) continue; if (iter->ifa_addr->sa_family != AF_INET) continue; if (iter->ifa_netmask->sa_family != AF_INET) continue; if (iter->ifa_broadaddr->sa_family != AF_INET) continue; |