From e2bfb9a513be673175244c213bf48e837e508df8 Mon Sep 17 00:00:00 2001
From: Olivier Goffart <olivier.goffart@slint.dev>
Date: Thu, 4 Apr 2024 14:32:11 +0200
Subject: [PATCH] esp-idf: fix gating of experimental feature

Commit 31219223e5b9a35947b093a5661decb7342541a3 removed the optional,
but didn't remove the default argument
---
 api/cpp/esp-idf/slint/include/slint-esp.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/api/cpp/esp-idf/slint/include/slint-esp.h b/api/cpp/esp-idf/slint/include/slint-esp.h
index 0d299928de6..489e5f17e62 100644
--- a/api/cpp/esp-idf/slint/include/slint-esp.h
+++ b/api/cpp/esp-idf/slint/include/slint-esp.h
@@ -23,7 +23,7 @@
  */
 void slint_esp_init(slint::PhysicalSize size, esp_lcd_panel_handle_t panel,
                     std::optional<esp_lcd_touch_handle_t> touch,
-                    std::span<slint::platform::Rgb565Pixel> buffer1 = {},
+                    std::span<slint::platform::Rgb565Pixel> buffer1,
                     std::optional<std::span<slint::platform::Rgb565Pixel>> buffer2 = {}
 #ifdef SLINT_FEATURE_EXPERIMENTAL
                     ,