From ec785005aa607b4da7c0e5f4367ebf379a43e477 Mon Sep 17 00:00:00 2001
From: jgromes <jan.gromes@gmail.com>
Date: Sun, 23 Mar 2025 21:47:20 +0100
Subject: [PATCH] [SX126x] Zero-initialize version string

---
 src/modules/SX126x/SX126x.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/modules/SX126x/SX126x.cpp b/src/modules/SX126x/SX126x.cpp
index 16bf8094..2b336422 100644
--- a/src/modules/SX126x/SX126x.cpp
+++ b/src/modules/SX126x/SX126x.cpp
@@ -2359,7 +2359,7 @@ bool SX126x::findChip(const char* verStr) {
     reset();
 
     // read the version string
-    char version[16];
+    char version[16] = { 0 };
     this->mod->SPIreadRegisterBurst(RADIOLIB_SX126X_REG_VERSION_STRING, 16, reinterpret_cast<uint8_t*>(version));
 
     // check version register