scan fixes

diff --git a/src/modules/rlm_radius/rlm_radius_udp.c b/src/modules/rlm_radius/rlm_radius_udp.c
index b063d62ab21c12266fec577af2e901b0c397cb7d..c1663f6e47878757e76709491752da2187a63e35 100644 (file)
--- a/src/modules/rlm_radius/rlm_radius_udp.c
+++ b/src/modules/rlm_radius/rlm_radius_udp.c
@@ -476,7 +476,7 @@ redo:
                goto redo;
        }
 
-       if (DEBUG_ENABLED3) {
+       if (DEBUG_ENABLED3 && request) {
                RDEBUG("rlm_radius read packet");
                fr_radius_print_hex(fr_log_fp, c->buffer, packet_len);
        }