Datasource cannot be empty (#3035)

apache · Jul 26, 2017 · b301ba1 · b301ba1
1 parent 95509f2
commit b301ba1
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/superset/assets/javascripts/explore/stores/controls.jsx b/superset/assets/javascripts/explore/stores/controls.jsx
@@ -35,6 +35,7 @@ export const controls = {
     isLoading: true,
     clearable: false,
     default: null,
+    validators: [v.nonEmpty],
     mapStateToProps: (state) => {
       const datasources = state.datasources || [];
       return {