add pragma once flag

2024-06-13 22:20:04 -07:00 · 2024-06-13 22:20:04 -07:00 · 263396399f
parent f2beaac949
commit 263396399f
1 changed files with 1 additions and 0 deletions
--- a/esphome/components/homeassistant/number/HomeAssistantNumber.h
+++ b/esphome/components/homeassistant/number/HomeAssistantNumber.h
@ -1,3 +1,4 @@
+#pragma once
 #include <map>
 #include <string>
 #include "esphome/components/homeassistant/HomeAssistantComponent.h"