From c8c8176a37472b39d6e0b66042d897ab48473013 Mon Sep 17 00:00:00 2001 From: Niels de Vos Date: Tue, 8 Dec 2020 15:12:38 +0100 Subject: [PATCH] cleanup: return error type in util.storeKey() Signed-off-by: Niels de Vos --- internal/util/credentials.go | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/internal/util/credentials.go b/internal/util/credentials.go index 5170748f8..2bee5301b 100644 --- a/internal/util/credentials.go +++ b/internal/util/credentials.go @@ -42,7 +42,7 @@ type Credentials struct { func storeKey(key string) (string, error) { tmpfile, err := ioutil.TempFile(tmpKeyFileLocation, tmpKeyFileNamePrefix) if err != nil { - return "", fmt.Errorf("error creating a temporary keyfile (%s)", err) + return "", fmt.Errorf("error creating a temporary keyfile: %w", err) } defer func() { if err != nil { @@ -52,17 +52,17 @@ func storeKey(key string) (string, error) { }() if _, err = tmpfile.Write([]byte(key)); err != nil { - return "", fmt.Errorf("error writing key to temporary keyfile (%s)", err) + return "", fmt.Errorf("error writing key to temporary keyfile: %w", err) } keyFile := tmpfile.Name() if keyFile == "" { - err = fmt.Errorf("error reading temporary filename for key (%s)", err) + err = fmt.Errorf("error reading temporary filename for key: %w", err) return "", err } if err = tmpfile.Close(); err != nil { - return "", fmt.Errorf("error closing temporary filename (%s)", err) + return "", fmt.Errorf("error closing temporary filename: %w", err) } return keyFile, nil