From 1ad9b7a4930bd1abb269665826cbc60468b34f4d Mon Sep 17 00:00:00 2001
From: Alexandre Abadie <alexandre.abadie@inria.fr>
Date: Sun, 10 Dec 2017 16:40:40 +0100
Subject: [PATCH] drivers/sx127x: fix build issue with unused variable
---
drivers/sx127x/sx127x_netdev.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/sx127x/sx127x_netdev.c b/drivers/sx127x/sx127x_netdev.c
index cb759b13b6..9486d2143e 100644
--- a/drivers/sx127x/sx127x_netdev.c
+++ b/drivers/sx127x/sx127x_netdev.c
@@ -281,6 +281,7 @@ static void _isr(netdev_t *netdev)
static int _get(netdev_t *netdev, netopt_t opt, void *val, size_t max_len)
{
+ (void) max_len; /* unused when compiled without debug, assert empty */
sx127x_t *dev = (sx127x_t*) netdev;
if (dev == NULL) {
--
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