From 2b0b591c85f96d94eea6f8fff36a841db2213d2d Mon Sep 17 00:00:00 2001
From: Alexandre Abadie <alexandre.abadie@inria.fr>
Date: Mon, 28 Oct 2019 16:35:18 +0100
Subject: [PATCH] sys/net/sock_util: fix dead initialization warning

This was reported by LLVM scan build. The value assigned at initialization is never used, so could be removed
---
 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 4045bc055b..29cc6350d2 100644
--- a/sys/net/sock/sock_util.c
+++ b/sys/net/sock/sock_util.c
@@ -151,7 +151,7 @@ int sock_udp_str2ep(sock_udp_ep_t *ep_out, const char *str)
 {
     unsigned brackets_flag;
     char *hoststart = (char*)str;
-    char *hostend = hoststart;
+    char *hostend;
 
     char hostbuf[SOCK_HOSTPORT_MAXLEN];