lib/riemann/dash/helper/renderer.rb in riemann-dash-0.0.5 vs lib/riemann/dash/helper/renderer.rb in riemann-dash-0.1.0

@@ -140,10 +140,10 @@
             m[s] = max
             m
           end.merge o[:maxima]
         else
           states.inject(Hash.new(0)) do |m, s|
-            if s.metric
+            if s.metric && !(s.metric.nan?)
               m[s.service] = [s.metric, m[s.service]].max
             end
             m
           end.merge o[:maxima]
         end