From 3d0532ce8cbd254d43198de0a0313fe59d69a387 Mon Sep 17 00:00:00 2001
From: s-hadinger <49731213+s-hadinger@users.noreply.github.com>
Date: Sun, 5 May 2024 18:03:32 +0200
Subject: [PATCH] Fixed void unwanted OTA upgrade when safeboot starts for the
 first time (#21360)

---
 CHANGELOG.md                              | 1 +
 tasmota/tasmota_support/support_esp32.ino | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 43556930c..f0adc1de0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -44,6 +44,7 @@ All notable changes to this project will be documented in this file.
 - Berry `math.inf`, `math.isinf()` and fixed json ouput for `inf` and `nan` (#21304)
 - Compilation of Ethernet when SPI drivers are disabled (#21321)
 - Conflicting log_level definitions in NimBLE (#21337)
+- Avoid unwanted OTA upgrade when safeboot starts for the first time
 
 ### Removed
 - LVGL disabled vector graphics (#21242)
diff --git a/tasmota/tasmota_support/support_esp32.ino b/tasmota/tasmota_support/support_esp32.ino
index b7065bf63..14a2b5bad 100644
--- a/tasmota/tasmota_support/support_esp32.ino
+++ b/tasmota/tasmota_support/support_esp32.ino
@@ -177,7 +177,7 @@ void QPCWrite(const void *pSettings, unsigned nSettingsLen) {
 }
 
 bool OtaFactoryRead(void) {
-  uint32_t pOtaLoader;
+  uint32_t pOtaLoader = 0;
   NvmLoad("otal", "otal", &pOtaLoader, sizeof(pOtaLoader));
   return pOtaLoader;
 }