[riot-notifications] [RIOT-OS/RIOT] gnrc_netif_ethernet: fix debug output for received packet (#12250)

Martine Lenders notifications at github.com
Mon Sep 16 14:44:33 CEST 2019


miri64 commented on this pull request.



> @@ -34,6 +34,8 @@
 static int _send(gnrc_netif_t *netif, gnrc_pktsnip_t *pkt);
 static gnrc_pktsnip_t *_recv(gnrc_netif_t *netif);
 
+static char addr_str[ETHERNET_ADDR_LEN * 3];

Yepp, but optimizer will throw it out. We do this a lot throughout the code base.

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