lib/taskjuggler/reports/GanttTaskBar.rb in taskjuggler-0.0.11 vs lib/taskjuggler/reports/GanttTaskBar.rb in taskjuggler-0.1.0

@@ -89,10 +89,11 @@
                          2 * @@size - 2, 'taskbar')
       # And then the progress bar. If query is null we assume 50% completion.
       if @query
         @query.attributeId = 'complete'
         @query.process
-        completion = @query.result / 100.0
+        res = @query.result
+        completion = res ? res / 100.0 : 0.0
       else
         completion = 0.5
       end
       html << rectToHTML(xStart + 1, yCenter - @@size / 2,
                          (width - 2) * completion, @@size, 'progressbar')