--- a/artifacts/src/main/java/org/dive4elements/river/exports/sq/SQOverviewGenerator.java	Mon Sep 08 16:06:50 2014 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/exports/sq/SQOverviewGenerator.java	Mon Sep 08 16:14:43 2014 +0200
@@ -94,11 +94,6 @@
             /* Make sure master is also set in those */
             g.setMasterArtifact(master);
 
-            if (g == null) {
-                log.debug("generator is null.");
-                return;
-            }
-
             OutputHelper helper = new OutputHelper(master.identifier());
             Document collectionAttribute = collection.getAttribute();
 
@@ -106,7 +101,7 @@
                 Document cAttr = getAttribute(context, collectionAttribute, name);
                 g.init(name, request, out, context);
 
-                helper.doOut(g, name, name, cAttr, context);
+                helper.doOut(g, name, name, cAttr, context, request);
                 JFreeChart chart = g.generateChart();
                 chart.removeLegend();
                 charts.add(chart);