lib/fnordmetric/gauge_calculations.rb in fnordmetric-1.0.1 vs lib/fnordmetric/gauge_calculations.rb in fnordmetric-1.2.0

@@ -50,15 +50,21 @@
 
   def calculate_value(_v, _t, opts, block)
     block = @@avg_per_count_proc if average?
     #block = @@count_per_session_proc if unique?
     block = @@avg_per_session_proc if unique? && average?
-    
-    if block
+
+    calc = if block
       instance_exec(_v, _t, &block)
     else
       _v
     end
+
+    if calc && @opts[:scale_by]
+      calc = calc.to_f * @opts[:scale_by].to_f
+    end
+
+    calc
   end
 
   def field_values_at(time, opts={}, &block)
     opts[:max_fields] ||= 50
     field_values = sync_redis.zrevrange(