From: Florian Forster <ff@octo.it>
Date: Wed, 31 Jan 2018 07:03:49 +0000 (+0100)
Subject: Package app: Improve error message.
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=e6dd37c95e5524e9e6136c14d7c1b577a971cd04;p=kraftakt.git

Package app: Improve error message.
---

diff --git a/app/user.go b/app/user.go
index 3f5b97e..563f449 100644
--- a/app/user.go
+++ b/app/user.go
@@ -103,7 +103,7 @@ func (u *User) OAuthClient(ctx context.Context, svc string, cfg *oauth2.Config)
 
 	var tok oauth2.Token
 	if err := datastore.Get(ctx, key, &tok); err != nil {
-		return nil, err
+		return nil, fmt.Errorf("datastore.Get(%v) = %v", key, err)
 	}
 
 	src := cfg.TokenSource(ctx, &tok)