From ca5cc672ca4e074bc7b2e6ee1b3084f4b741acd3 Mon Sep 17 00:00:00 2001
From: John Bodley <4567245+john-bodley@users.noreply.github.com>
Date: Fri, 22 Jun 2018 14:31:43 -0700
Subject: [PATCH] [metric] Fixing ad-hoc metric for dual-line chart (#5271)

---
 superset/viz.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/superset/viz.py b/superset/viz.py
index 769a1af564..89b806596a 100644
--- a/superset/viz.py
+++ b/superset/viz.py
@@ -1317,6 +1317,7 @@ class NVD3DualLineViz(NVD3Viz):
             self.form_data.get('metric_2'),
         ]
         for i, m in enumerate(metrics):
+            m = utils.get_metric_name(m)
             ys = series[m]
             if df[m].dtype.kind not in 'biufc':
                 continue