Fix legend

c89a5204 · Kamil Trzciński · 6af70120 · c89a5204
Commit c89a5204 authored Sep 05, 2018 by Kamil Trzciński
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Showing with 2 additions and 2 deletions

app/models/prometheus_metric.rb app/models/prometheus_metric.rb +2 -2

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--- a/app/models/prometheus_metric.rb
+++ b/app/models/prometheus_metric.rb
@@ -78,14 +78,14 @@ class PrometheusMetric < ActiveRecord::Base
  def query_series
    case legend
    when 'Status Code'
-      {
+      [{
        label: 'status_code',
        when: [
          { value: '2xx', color: 'green' },
          { value: '4xx', color: 'orange' },
          { value: '5xx', color: 'red' }
        ]
-      }
+      }]
    end
  end
 end