From ae3ae3d2582f842a795d8697375c88e2c84bfc16 Mon Sep 17 00:00:00 2001
From: Benjamin Valentin <benjamin.valentin@ml-pa.com>
Date: Fri, 2 Feb 2024 10:46:36 +0100
Subject: [PATCH] drivers/slipdev: don't append 0-byte to stdin

---
 drivers/slipdev/slipdev.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/slipdev/slipdev.c b/drivers/slipdev/slipdev.c
index 59992a0abca1b..333f363860900 100644
--- a/drivers/slipdev/slipdev.c
+++ b/drivers/slipdev/slipdev.c
@@ -62,8 +62,7 @@ static void _slip_rx_cb(void *arg, uint8_t byte)
             break;
         case SLIPDEV_END:
             dev->state = SLIPDEV_STATE_NONE;
-            byte = 0;
-            /* fall-through */
+            break;
         default:
             isrpipe_write_one(&stdin_isrpipe, byte);
             break;