Simple change in UDP message sending to shutup Valgrind

diff --git a/sysdep/unix/io.c b/sysdep/unix/io.c
index b5696ac44d362af6ee89f3f060300fe094eb4f04..ae31ce6002c504fc49c0a87894de74f911c5cc3f 100644 (file)
--- a/sysdep/unix/io.c
+++ b/sysdep/unix/io.c
@@ -1557,8 +1557,8 @@ static inline int
 sk_sendmsg(sock *s)
 {
   struct iovec iov = {s->tbuf, s->tpos - s->tbuf};
-  byte cmsg_buf[CMSG_TX_SPACE];
-  sockaddr dst;
+  static _Thread_local byte cmsg_buf[CMSG_TX_SPACE] = {};
+  static _Thread_local sockaddr dst = {};
   int flags = 0;
 
   sockaddr_fill(&dst, s->af, s->daddr, s->iface, s->dport);