Fix issue w3c#209

shikhar-scs · Nov 26, 2014 · 943d859 · 943d859
1 parent 125ea77
commit 943d859
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diff --git a/src/charts/missing.js b/src/charts/missing.js
@@ -19,6 +19,10 @@ charts.missing = function(args) {
         // add missing class
         svg.classed('missing', true);
 
+        // do we need to clear the legend?
+        if(args.legend_target)
+            $(args.legend_target).html('');
+
         svg.append('rect')
             .attr('class', 'missing-pane')
             .attr('x', args.left)

diff --git a/src/common/data_graphic.js b/src/common/data_graphic.js
@@ -131,6 +131,7 @@ function data_graphic() {
         bottom: 0,
         right: 0,
         left: 0,
+        legend_target: '',
         width: 350,
         height: 220,
         missing_text: 'Data currently missing or unavailable'