From c91a39f55c4d59f6ebc3fd32b306e2ff99d20999 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Sun, 5 Oct 2025 15:12:46 +0000
Subject: [PATCH] Fix: Cast min() arguments to size_t for ESP32-C3
 compatibility

Co-authored-by: netmindz <442066+netmindz@users.noreply.github.com>
---
 wled00/wled_server.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wled00/wled_server.cpp b/wled00/wled_server.cpp
index 2a8cfe27..ba8db8cf 100644
--- a/wled00/wled_server.cpp
+++ b/wled00/wled_server.cpp
@@ -211,7 +211,7 @@ static void calculateBootloaderSHA256() {
   uint8_t buffer[chunkSize];
   
   for (uint32_t offset = 0; offset < bootloaderSize; offset += chunkSize) {
-    size_t readSize = min(chunkSize, bootloaderSize - offset);
+    size_t readSize = min((size_t)(bootloaderSize - offset), chunkSize);
     if (esp_flash_read(NULL, buffer, bootloaderOffset + offset, readSize) == ESP_OK) {
       mbedtls_sha256_update(&ctx, buffer, readSize);
     }