Fix legend

5e06c377 · Kamil Trzciński · f5fab097 · 5e06c377
Commit 5e06c377 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
@@ -76,14 +76,14 @@ 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