Only used in debug builds

diff --git a/src/listen/bfd/proto_bfd_udp.c b/src/listen/bfd/proto_bfd_udp.c
index 9c0ca0836f714e4351756e2a1136eab706ab415e..5b182fcae26950cbba0a721ba4a72045a8df685a 100644 (file)
--- a/src/listen/bfd/proto_bfd_udp.c
+++ b/src/listen/bfd/proto_bfd_udp.c
@@ -198,7 +198,9 @@ static ssize_t mod_write(fr_listen_t *li, void *packet_ctx, UNUSED fr_time_t req
        fr_io_track_t           *track = talloc_get_type_abort(packet_ctx, fr_io_track_t);
        bfd_session_t           *session;
        ssize_t                 rcode;
-       char const *err;
+#ifndef NDEBUG
+       char const              *err;
+#endif
 
        /*
         *      @todo - share a stats interface with the parent?  or