From 37f96365c297246949c41d4f2adeaa5ed918a1f6 Mon Sep 17 00:00:00 2001
From: stephen mcquay <smcquay@apple.com>
Date: Fri, 30 Jun 2017 16:13:31 -0700
Subject: [PATCH] properly treat response bodies

---
 fetch.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/fetch.go b/fetch.go
index b75545a..58b539c 100644
--- a/fetch.go
+++ b/fetch.go
@@ -2,6 +2,8 @@ package hmm
 
 import (
 	"bufio"
+	"io"
+	"io/ioutil"
 	"net/http"
 )
 
@@ -23,6 +25,9 @@ func Lines(url string) <-chan string {
 			r <- s.Text()
 		}
 		// ignore errors
+		// if resp.StatusCode != http.StatusOK {}
+		io.Copy(ioutil.Discard, resp.Body)
+		resp.Body.Close()
 	}()
 
 	return r