From c380fd937635d7292b691bd2baf4cd75437e1b85 Mon Sep 17 00:00:00 2001
From: Aylei <rayingecho@gmail.com>
Date: Mon, 12 Aug 2019 10:46:39 +0800
Subject: [PATCH] Fix fmt error

Signed-off-by: Aylei <rayingecho@gmail.com>
---
 tests/pkg/metrics/annotation_util.go | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tests/pkg/metrics/annotation_util.go b/tests/pkg/metrics/annotation_util.go
index 65c4320452..13385ee7cc 100644
--- a/tests/pkg/metrics/annotation_util.go
+++ b/tests/pkg/metrics/annotation_util.go
@@ -92,7 +92,6 @@ func initErrorMetric() prometheus.Counter {
 	})
 }
 
-
 //AddAnnotation adds an annotation to grafana.
 func (cli *Client) AddAnnotation(annotation Annotation) error {
 	body, err := annotation.getBody()