From e6623de6b212aae7222460f8b20e03a3b49298cc Mon Sep 17 00:00:00 2001
From: Magnus Berglund <magnus.berglund@tieto.com>
Date: Wed, 20 Mar 2019 18:59:13 +0100
Subject: [PATCH] Rewrote creation of images tag

---
 pkg/services/alerting/notifiers/teams.go | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/pkg/services/alerting/notifiers/teams.go b/pkg/services/alerting/notifiers/teams.go
index 6a60c4a619b..e19357d7b7e 100644
--- a/pkg/services/alerting/notifiers/teams.go
+++ b/pkg/services/alerting/notifiers/teams.go
@@ -78,13 +78,11 @@ func (this *TeamsNotifier) Notify(evalContext *alerting.EvalContext) error {
 		message = evalContext.Rule.Message
 	}
 
-	images := ""
+	images := make([]map[string]interface{}, 0)
 	if evalContext.ImagePublicUrl != "" {
-		images = []map[string]interface{}{
-			{
-				"image": evalContext.ImagePublicUrl,
-			},
-		}
+		images = append(images, map[string]interface{}{
+			"image": evalContext.ImagePublicUrl,
+		})
 	}
 
 	body := map[string]interface{}{