From 1f4aec43d9256f76c79f789234fed8325eaacf08 Mon Sep 17 00:00:00 2001
From: Joris Vink <joris@coders.se>
Date: Mon, 13 Mar 2017 11:02:46 +0100
Subject: [PATCH] toread is unsigned, it won't ever fall < 0.

---
 src/http.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/http.c b/src/http.c
index d62e78e..5caa193 100644
--- a/src/http.c
+++ b/src/http.c
@@ -974,7 +974,7 @@ http_file_read(struct http_file *file, void *buf, size_t len)
 
 	off = file->position + file->offset;
 	toread = MIN(len, (file->length - file->offset));
-	if (toread <= 0)
+	if (toread == 0)
 		return (0);
 
 	if (file->req->http_body_fd != -1) {
@@ -1198,7 +1198,7 @@ http_body_read(struct http_request *req, void *out, size_t len)
 	size_t		toread;
 
 	toread = MIN(req->http_body_length, len);
-	if (toread <= 0)
+	if (toread == 0)
 		return (0);
 
 	if (req->http_body_fd != -1) {