eap-radius: Fix build with DEBUG_LEVEL < 1

diff --git a/src/libcharon/plugins/eap_radius/eap_radius.c b/src/libcharon/plugins/eap_radius/eap_radius.c
index ad7f5958123207ec927545954318d1af1bd75004..5cec436c8f225b2f28989fb544ef0bcad4766478 100644 (file)
--- a/src/libcharon/plugins/eap_radius/eap_radius.c
+++ b/src/libcharon/plugins/eap_radius/eap_radius.c
@@ -334,7 +334,7 @@ static void process_filter_id(radius_message_t *msg)
 {
        enumerator_t *enumerator;
        int type;
-       uint8_t tunnel_tag;
+       uint8_t tunnel_tag DBG_UNUSED;
        uint32_t tunnel_type;
        chunk_t filter_id = chunk_empty, data;
        bool is_esp_tunnel = FALSE;