From e5c5a99a0c9e8de2568931959d626c40e86bac9e Mon Sep 17 00:00:00 2001
From: Ties de Kock <ties@tiesdekock.nl>
Date: Mon, 25 Oct 2021 20:19:28 +0200
Subject: [PATCH] check for err

---
 utils/utils.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/utils/utils.go b/utils/utils.go
index ec6b9f7..9aac46d 100644
--- a/utils/utils.go
+++ b/utils/utils.go
@@ -72,6 +72,10 @@ func (c *FetchConfig) FetchFile(file string) ([]byte, int, bool, error) {
 
 		client := &http.Client{Transport: tr}
 		req, err := http.NewRequest("GET", file, nil)
+		if err != nil {
+			return nil, -1, false, err
+		}
+
 		req.Header.Set("User-Agent", c.UserAgent)
 		if c.Mime != "" {
 			req.Header.Set("Accept", c.Mime)