Simplify summary value creation

prometheus · May 22, 2014 · 68a09df · 68a09df
1 parent 166361d
commit 68a09df
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/lib/prometheus/client/summary.rb b/lib/prometheus/client/summary.rb
@@ -15,11 +15,9 @@ class Value < Hash
         def initialize(estimator)
           @sum, @total = estimator.sum, estimator.observations
 
-          values = estimator.invariants.each_with_object({}) do |i, memo|
-            memo[i.quantile] = estimator.query(i.quantile)
+          estimator.invariants.each do |invariant|
+            self[invariant.quantile] = estimator.query(invariant.quantile)
           end
-
-          replace(values)
         end
       end