Re-focus the SQL editor after clicking 'Run Query' to prevent 'delete' from navigating back

frontend/src/card/card.controllers.js

+/*global ace*/
+
 import React from "react";
 
 import DataReference from '../query_builder/DataReference.jsx';
@@ -492,6 +494,9 @@ CardControllers.controller('CardDetail', [
             });
 
             MetabaseAnalytics.trackEvent('QueryBuilder', 'Run Query', dataset_query.type);
+
+            // HACK: prevent SQL editor from losing focus
+            try { ace.edit("id_sql").focus() } catch (e) {};
         }
 
         function getDefaultQuery() {