From 8c4a105d6b28ef0f099f82591a9317f994a6d322 Mon Sep 17 00:00:00 2001
From: Pascal Brunot <pascal.brunot@gmail.com>
Date: Sat, 21 Dec 2024 08:01:26 +0100
Subject: [PATCH] enable C++23 with gnu extensions

---
 platformio.ini | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/platformio.ini b/platformio.ini
index 37ebb439..2e29bb05 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -33,11 +33,12 @@ lib_deps = https://github.com/PBrunot/LiquidCrystal.git#use_const
 	https://github.com/tzapu/WiFiManager.git@2.0.17
 	ArduinoOTA
 build_unflags = -std=gnu++11 -fexceptions -fno-lto
-build_flags = -std=gnu++2b
+build_flags = -std=gnu++23
   -flto=auto
 	-g3
 	-Os
 	-I conf
+  -Wuninitialized
 	-Wno-deprecated-declarations
   -Wno-attributes
   -Wno-maybe-uninitialized