diff --git a/lib/service.c b/lib/service.c index 1b3fc40e..72d78c97 100644 --- a/lib/service.c +++ b/lib/service.c @@ -610,7 +610,10 @@ spin_chunks: if (wsi->chunked) return 0; - wsi->u.http.content_remain -= n; + /* if we know the content length, decrement the content remaining */ + if (wsi->u.http.content_length > 0) + wsi->u.http.content_remain -= n; + if (wsi->u.http.content_remain || !wsi->u.http.content_length) return 0;