From 15f73e76adc73c788769db3babf3b3c969f119a9 Mon Sep 17 00:00:00 2001
From: smlng <s@mlng.net>
Date: Wed, 24 Jan 2018 21:56:42 +0100
Subject: [PATCH] gnrc/gomach: ignore implicit fallthrough error by GCC 7

---
 sys/net/gnrc/link_layer/gomach/gomach.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sys/net/gnrc/link_layer/gomach/gomach.c b/sys/net/gnrc/link_layer/gomach/gomach.c
index cd36a1ee9304..b73f25dc26cd 100644
--- a/sys/net/gnrc/link_layer/gomach/gomach.c
+++ b/sys/net/gnrc/link_layer/gomach/gomach.c
@@ -689,6 +689,7 @@ static void gomach_t2k_wait_cp_txfeedback(gnrc_netif_t *netif)
                 if (!_cp_tx_busy(netif)) {
                     return;
                 }
+                /* Intentionally falls through */
             case TX_FEEDBACK_NOACK:
             default: {
                 _cp_tx_default(netif);