[SX126x] Zero-initialize version string

2025-03-23 21:47:20 +01:00 · 2025-03-23 21:47:20 +01:00 · ec785005aa
commit ec785005aa
parent f0e686eaa9
1 changed files with 1 additions and 1 deletions
--- 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