From ec4139d56bed425a1d313fcb30912af6c5ac31ec Mon Sep 17 00:00:00 2001
From: Mario Trangoni <mjtrangoni@gmail.com>
Date: Sun, 30 Sep 2018 18:40:58 +0200
Subject: [PATCH] pkg/tsdb/stackdriver/stackdriver_test.go: return simplified

See,
pkg/tsdb/stackdriver/stackdriver_test.go:356:2:warning: 'if err != nil { return data, err }; return data, nil' can be simplified to 'return data, err'
---
 pkg/tsdb/stackdriver/stackdriver_test.go | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/pkg/tsdb/stackdriver/stackdriver_test.go b/pkg/tsdb/stackdriver/stackdriver_test.go
index b460de6cdbc..da4d6890207 100644
--- a/pkg/tsdb/stackdriver/stackdriver_test.go
+++ b/pkg/tsdb/stackdriver/stackdriver_test.go
@@ -353,8 +353,5 @@ func loadTestFile(path string) (StackdriverResponse, error) {
 		return data, err
 	}
 	err = json.Unmarshal(jsonBody, &data)
-	if err != nil {
-		return data, err
-	}
-	return data, nil
+	return data, err
 }