From da225d099d7ed605fdb13dcf32b7af5e4f0ef1a5 Mon Sep 17 00:00:00 2001
From: John Pedrie <john@pedrie.com>
Date: Wed, 17 Mar 2021 10:29:05 -0400
Subject: [PATCH 1/2] fix potential nil pointer error

---
 extract_comic.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/extract_comic.go b/extract_comic.go
index ff52389..a5e2d68 100644
--- a/extract_comic.go
+++ b/extract_comic.go
@@ -105,7 +105,7 @@ func (e extractComic) findBestImage(a *Article) bool {
 	eImgs.run(a)
 	a.TopNode = nil
 
-	if a.Img != nil {
+	if a.Img != nil && a.Img.Sel != nil {
 		return e.setImage(a, a.Img.Sel)
 	}
 

From 76879aac8edc44f3539df78b8e0e2d811fdb183b Mon Sep 17 00:00:00 2001
From: John Pedrie <john@pedrie.com>
Date: Tue, 20 Apr 2021 13:06:11 -0400
Subject: [PATCH 2/2] apply timeout to http requests

---
 http.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/http.go b/http.go
index 383111e..9938634 100644
--- a/http.go
+++ b/http.go
@@ -5,6 +5,8 @@ import (
 	"io"
 	"net/http"
 	"time"
+
+	"golang.org/x/net/context"
 )
 
 const (
@@ -18,7 +20,9 @@ var (
 )
 
 func httpGet(url string) (body io.ReadCloser, resp *http.Response, err error) {
-	req, err := http.NewRequest("GET", url, nil)
+	ctx, cancel := context.WithTimeout(context.Background(), 2*time.Second)
+	defer cancel()
+	req, err := http.NewRequestWithContext(ctx, "GET", url, nil)
 	if err != nil {
 		err = fmt.Errorf("could not create new request: %s", err)
 		return