From 956896c50bbac8721c63ae1855f062afb64e4108 Mon Sep 17 00:00:00 2001
From: bilaliscarioth <98892516+bilaliscarioth@users.noreply.github.com>
Date: Thu, 16 Jan 2025 21:58:34 +0100
Subject: [PATCH] Replace strpcy by strlcpy

Many edge case can be caused by strcpy, cause length not is taked care.
---
 cores/arduino/WString.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cores/arduino/WString.cpp b/cores/arduino/WString.cpp
index 043fda7c0..1922f2e9b 100644
--- a/cores/arduino/WString.cpp
+++ b/cores/arduino/WString.cpp
@@ -266,7 +266,7 @@ unsigned char String::concat(const char *cstr, unsigned int length)
 	if (!cstr) return 0;
 	if (length == 0) return 1;
 	if (!reserve(newlen)) return 0;
-	strcpy(buffer + len, cstr);
+	strlcpy(buffer + len, cstr, length);
 	len = newlen;
 	return 1;
 }