fix gethostbyaddr_r to fill struct hostent.h_length as appropriate

diff --git a/src/network/gethostbyaddr_r.c b/src/network/gethostbyaddr_r.c
index 66e03309408c9df979a0949a2f23acf3bd8b8591..0f1e61aa0c358a1c7e6fcfc664772e7c77e99c92 100644 (file)
--- a/src/network/gethostbyaddr_r.c
+++ b/src/network/gethostbyaddr_r.c
@@ -64,6 +64,7 @@ int gethostbyaddr_r(const void *a, socklen_t l, int af,
        }
 
        h->h_addrtype = af;
+       h->h_length = l;
        h->h_name = h->h_aliases[0];
        *res = h;
        return 0;