Merge pull request #5190 from timifasubaa/fix_null_metrics

[bugfix] form_data - fix empty metrics
2018-06-13 17:53:42 -07:00 · 2018-06-13 17:53:42 -07:00 · 6e37d3f882
parent d6846d96ff 95bb1753ab
commit 6e37d3f882
1 changed files with 1 additions and 1 deletions
--- a/superset/viz.py
+++ b/superset/viz.py
@ -555,7 +555,7 @@ class TableViz(BaseViz):
                m_name = '%' + m
                df[m_name] = pd.Series(metric_percents[m], name=m_name)
            # Remove metrics that are not in the main metrics list
-            metrics = fd.get('metrics', [])
+            metrics = fd.get('metrics') or []
            metrics = [self.get_metric_label(m) for m in metrics]
            for m in filter(
                lambda m: m not in metrics and m in df.columns,