gnrc_netif: fix double free with netdev_new_api & gnrc_netif_pktq

RIOT-OS · Nov 11, 2024 · 0bed0c6 · 0bed0c6
1 parent e419c14
commit 0bed0c6
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/sys/net/gnrc/netif/gnrc_netif.c b/sys/net/gnrc/netif/gnrc_netif.c
@@ -1813,6 +1813,7 @@ static void _tx_done(gnrc_netif_t *netif, gnrc_pktsnip_t *pkt,
     else {
         /* remove previously held packet */
         gnrc_pktbuf_release(pkt);
+        return;
     }
 #endif /* IS_USED(MODULE_GNRC_NETIF_PKTQ) */