From 9b423e3ed0632bafe72304bd79d9c42d27e94173 Mon Sep 17 00:00:00 2001
From: Lorenzo Prosseda <lerokamut@gmail.com>
Date: Wed, 19 Feb 2025 18:45:05 +0100
Subject: [PATCH] Fix the function declaration in the .h file

---
 esphome/components/airton/airton.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/esphome/components/airton/airton.h b/esphome/components/airton/airton.h
index 1dc4522016..dd545a3b97 100644
--- a/esphome/components/airton/airton.h
+++ b/esphome/components/airton/airton.h
@@ -90,7 +90,7 @@ class AirtonClimate : public climate_ir::ClimateIR {
   void set_display_state(bool state, bool send_ir);
   bool get_display_state() const;
   void set_vertical_direction_state(VerticalDirection state);
-  void set_vertical_direction_state(std::string state);
+  void set_vertical_direction_state(const std::string &state);
   VerticalDirection get_vertical_direction_state() const;
 
  private: