Merge remote-tracking branch 'origin/master' into advanced-permissions-phase-1

app/apptestlib.go

@@ -101,7 +101,11 @@ func setupTestHelper(enterprise bool) *TestHelper {
 	if testStore != nil {
 		th.App.UpdateConfig(func(cfg *model.Config) { *cfg.ServiceSettings.ListenAddress = ":0" })
 	}
-	th.App.StartServer()
+	serverErr := th.App.StartServer()
+	if serverErr != nil {
+		panic(serverErr)
+	}
+
 	th.App.UpdateConfig(func(cfg *model.Config) { *cfg.ServiceSettings.ListenAddress = prevListenAddress })
 
 	th.App.DoAdvancedPermissionsMigration()