Fixed smart columns for column chart

app/views/blazer/queries/run.html.erb

@@ -64,7 +64,7 @@
       <%= line_chart @rows.group_by { |r| k = keys[1]; v = r[k]; (@boom[k] || {})[v.to_s] || v }.map { |name, v| {name: name, data: v.map { |v2| [v2[keys[0]], v2[keys[2]]] } } }, id: chart_id, min: nil %>
     <% elsif values.size >= 2 && column_types == ["string"] + (values.size - 1).times.map { "numeric" } %>
       <% keys = @columns.keys %>
-      <%= column_chart (values.size - 1).times.map { |i| name = @columns.keys[i + 1]; {name: name, data: @rows.first(20).map { |r| [r[keys[0]], r[keys[i + 1]]] } } }, id: chart_id %>
+      <%= column_chart (values.size - 1).times.map { |i| name = @columns.keys[i + 1]; {name: name, data: @rows.first(20).map { |r| [(@boom[keys[0]] || {})[r[keys[0]].to_s] || r[keys[0]], r[keys[i + 1]]] } } }, id: chart_id %>
     <% elsif @only_chart %>
       <% if @rows.size == 1 && @rows.first.size == 1 %>
         <p style="font-size: 160px;"><%= blazer_format_value(@rows.first.keys.first, @rows.first.values.first) %></p>