From 8a6d4820cc8f99d541a66430cf5df019aebc521b Mon Sep 17 00:00:00 2001
From: Garrett D'Amore <garrett@damore.org>
Date: Tue, 25 Jul 2017 10:47:13 -0700
Subject: [PATCH] Debug buffer address returned from stack should be static.

---
 src/picoTCP.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/picoTCP.cpp b/src/picoTCP.cpp
index eeb3e99..957fc4b 100644
--- a/src/picoTCP.cpp
+++ b/src/picoTCP.cpp
@@ -859,7 +859,7 @@ namespace ZeroTier {
 */
 	char *picoTCP::beautify_pico_state(int state)
 	{
-		char state_str[512];
+		static char state_str[512];
 		char *str_ptr = state_str;
 
 		if(state & PICO_SOCKET_STATE_UNDEFINED) {