From 921d0888cdce6e94a29c024c604812e54aa59d40 Mon Sep 17 00:00:00 2001
From: Rezoran <30475103+Rezoran@users.noreply.github.com>
Date: Sun, 29 Jun 2025 17:05:23 +0200
Subject: [PATCH] [uart] fix: missing uart_config_t struct initialisation
 (#9235)

---
 esphome/components/uart/uart_component_esp_idf.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/esphome/components/uart/uart_component_esp_idf.cpp b/esphome/components/uart/uart_component_esp_idf.cpp
index 84bd48d530..8fae63a603 100644
--- a/esphome/components/uart/uart_component_esp_idf.cpp
+++ b/esphome/components/uart/uart_component_esp_idf.cpp
@@ -42,7 +42,7 @@ uart_config_t IDFUARTComponent::get_config_() {
       break;
   }
 
-  uart_config_t uart_config;
+  uart_config_t uart_config{};
   uart_config.baud_rate = this->baud_rate_;
   uart_config.data_bits = data_bits;
   uart_config.parity = parity;