From db4311f669ea6f9f79afd201b0ca46a4d9152bf4 Mon Sep 17 00:00:00 2001
From: cuigh <noname@live.com>
Date: Thu, 12 Apr 2018 11:34:04 +0800
Subject: [PATCH] Fix error handling

---
 controller/service.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/controller/service.go b/controller/service.go
index 7dfe6f1..b3abed8 100644
--- a/controller/service.go
+++ b/controller/service.go
@@ -311,11 +311,16 @@ func serviceStats(ctx web.Context) error {
 		if dashboard, err = biz.Chart.GetDashboard("service", name); err != nil {
 			return err
 		}
+
 		if dashboard == nil {
 			charts, err = biz.Chart.GetServiceCharts(name)
 		} else {
 			charts, err = biz.Chart.GetDashboardCharts(dashboard)
 		}
+
+		if err != nil {
+			return err
+		}
 	}
 
 	period := cast.ToDuration(ctx.Q("time"), time.Hour)