eapol: Add clarifying comment

2015-11-03 16:26:34 -06:00 · 2015-11-03 16:26:34 -06:00 · 342ad9c61c
parent f23499cc3e
commit 342ad9c61c
1 changed files with 1 additions and 0 deletions
--- a/src/eapol.c
+++ b/src/eapol.c
@ -1469,6 +1469,7 @@ void __eapol_rx_packet(uint32_t ifindex, const uint8_t *spa, const uint8_t *aa,
 	switch (eh->packet_type) {
 	case 0: /* EAPOL-EAP */
 		if (!sm->eap) {
+			/* If we're not configured for EAP, send a NAK */
 			sm->eap = eap_new(eapol_eap_msg_cb,
 						eapol_eap_complete_cb, sm);