diff --git a/lib/service.c b/lib/service.c index 48726c19..31c96b19 100644 --- a/lib/service.c +++ b/lib/service.c @@ -665,7 +665,10 @@ 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;