--- embedaddon/mpd/src/contrib/libpdel/http/http_message.c	2012/02/21 23:32:47	1.1
+++ embedaddon/mpd/src/contrib/libpdel/http/http_message.c	2021/03/17 00:39:23	1.1.1.2
@@ -360,7 +360,7 @@ http_message_input_read(void *cookie, char *buf, int l
 
 	if (msg->input_read == msg->input_len || len < 0)
 		return (0);
-	if (len > msg->input_len - msg->input_read)
+	if ((unsigned)len > msg->input_len - msg->input_read)
 		len = msg->input_len - msg->input_read;
 	if ((ret = fread(buf, 1, len, msg->conn->fp)) != len) {
 		if (ferror(msg->conn->fp))