(rcmd_af): Allow AF_UNSPEC as parameter.

diff --git a/inet/rcmd.c b/inet/rcmd.c
index 04c4ac7..b240c8d 100644 (file)
--- a/inet/rcmd.c
+++ b/inet/rcmd.c
@@ -117,7 +117,7 @@ rcmd_af(ahost, rport, locuser, remuser, cmd, fd2p, af)
        char num[8];
        ssize_t n;
 
-       if (af != AF_INET && af != AF_INET6)
+       if (af != AF_INET && af != AF_INET6 && af != AF_UNSPEC)
          {
            __set_errno (EAFNOSUPPORT);
            return -1;