From 82bc9816658c19a58d7ae93b36f9d80f7ffa725f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Mart=C3=AD?= <mvdan@mvdan.cc>
Date: Sun, 24 Apr 2016 18:49:54 +0100
Subject: [PATCH] update: add missing error check

---
 cmd/fdroidcl/update.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/cmd/fdroidcl/update.go b/cmd/fdroidcl/update.go
index 67d747c..e601245 100644
--- a/cmd/fdroidcl/update.go
+++ b/cmd/fdroidcl/update.go
@@ -75,6 +75,9 @@ func downloadEtag(url, path string, sum []byte) error {
 	defer fmt.Println()
 	client := &http.Client{}
 	req, err := http.NewRequest("GET", url, nil)
+	if err != nil {
+		return err
+	}
 
 	etagPath := path + "-etag"
 	if _, err := os.Stat(path); err == nil {