From 4c183257df06c550f77d421486a382dacda0a1cb Mon Sep 17 00:00:00 2001
From: Koen Zandberg <koen@bergzand.net>
Date: Wed, 18 Jul 2018 14:21:33 +0200
Subject: [PATCH] sock_util: Fix null terminator in sock_udp_ep_fmt
---
sys/net/sock/sock_util.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sys/net/sock/sock_util.c b/sys/net/sock/sock_util.c
index 084180343e..cbf46f1be1 100644
--- a/sys/net/sock/sock_util.c
+++ b/sys/net/sock/sock_util.c
@@ -69,7 +69,7 @@ int sock_udp_ep_fmt(const sock_udp_ep_t *endpoint, char *addr_str, uint16_t *por
char *tmp = addr_str + strlen(addr_str);
*tmp++ = '%';
tmp += fmt_u16_dec(tmp, endpoint->netif);
- *tmp = '0';
+ *tmp = '\0';
#else
sprintf(addr_str + strlen(addr_str), "%%%4u", endpoint->netif);
#endif
--
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