Fix: Cast min() arguments to size_t for ESP32-C3 compatibility

Copilot · netmindz · Copilot · commit f5f3fc338fec · 2025-10-05T15:12:46.000Z
Co-authored-by: netmindz &lt;442066+netmindz@users.noreply.github.com&gt;
diff --git a/wled00/wled_server.cpp b/wled00/wled_server.cpp
@@ -207,7 +207,7 @@ 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);
     }

Original file line number	Diff line number	Diff line change
`@@ -207,7 +207,7 @@ static void calculateBootloaderSHA256() {`
`207`	`207`	`uint8_t buffer[chunkSize];`
`208`	`208`
`209`	`209`	`for (uint32_t offset = 0; offset < bootloaderSize; offset += chunkSize) {`
`210`		`- size_t readSize = min(chunkSize, bootloaderSize - offset);`
	`210`	`+ size_t readSize = min((size_t)(bootloaderSize - offset), chunkSize);`
`211`	`211`	`if (esp_flash_read(NULL, buffer, bootloaderOffset + offset, readSize) == ESP_OK) {`
`212`	`212`	`mbedtls_sha256_update(&ctx, buffer, readSize);`
`213`	`213`	`}`