From 1fea0dc66f83710d4e218ed1de50d36780aac0a8 Mon Sep 17 00:00:00 2001
From: Danny van Kooten <dannyvankooten@gmail.com>
Date: Sun, 15 Jul 2018 09:20:07 +0200
Subject: [PATCH] return error from datastore.Close func

---
 cmd/fathom/main.go                 | 4 ++--
 pkg/datastore/datastore.go         | 2 +-
 pkg/datastore/sqlstore/sqlstore.go | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/cmd/fathom/main.go b/cmd/fathom/main.go
index 1e4a22d..aab41d7 100644
--- a/cmd/fathom/main.go
+++ b/cmd/fathom/main.go
@@ -60,6 +60,6 @@ func before(c *cli.Context) error {
 }
 
 func after(c *cli.Context) error {
-	app.database.Close()
-	return nil
+	err := app.database.Close()
+	return err
 }
diff --git a/pkg/datastore/datastore.go b/pkg/datastore/datastore.go
index 4f85c4e..07cb5e3 100644
--- a/pkg/datastore/datastore.go
+++ b/pkg/datastore/datastore.go
@@ -51,7 +51,7 @@ type Datastore interface {
 	GetAggregatedReferrerStatsPageviews(time.Time, time.Time) (int, error)
 
 	// misc
-	Close()
+	Close() error
 }
 
 // New instantiates a new datastore from the given configuration struct
diff --git a/pkg/datastore/sqlstore/sqlstore.go b/pkg/datastore/sqlstore/sqlstore.go
index 95818e5..24e4898 100644
--- a/pkg/datastore/sqlstore/sqlstore.go
+++ b/pkg/datastore/sqlstore/sqlstore.go
@@ -62,6 +62,6 @@ func (db *sqlstore) Migrate() {
 }
 
 // Closes the db pool
-func (db *sqlstore) Close() {
-	db.DB.Close()
+func (db *sqlstore) Close() error {
+	return db.DB.Close()
 }