diff options
Diffstat (limited to 'host/lib/transport/if_addrs.cpp')
| -rw-r--r-- | host/lib/transport/if_addrs.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/host/lib/transport/if_addrs.cpp b/host/lib/transport/if_addrs.cpp index 3b8be5dd5..37b41f303 100644 --- a/host/lib/transport/if_addrs.cpp +++ b/host/lib/transport/if_addrs.cpp @@ -36,9 +36,9 @@ std::vector<uhd::transport::if_addrs_t> uhd::transport::get_if_addrs(void){ std::vector<if_addrs_t> if_addrs; struct ifaddrs *ifap; if (getifaddrs(&ifap) == 0){ - for (struct ifaddrs *iter = ifap; iter != NULL; iter = iter->ifa_next){ + for (struct ifaddrs *iter = ifap; iter != nullptr; iter = iter->ifa_next){ //ensure that the entries are valid - if (iter->ifa_addr == NULL) continue; + if (iter->ifa_addr == nullptr) 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; |