Fix rubocop warnings
[chef.git] / cookbooks / munin / files / default / plugins / api_calls_status
index 1f18a453bcd84147f905aa48bd8c8cc11f9102ff..4a9623f9b877d33d9606f355e3afeb7bb541b512 100755 (executable)
@@ -19,6 +19,7 @@ HTTP_STATUSES = {
   "410" => "Gone",
   "412" => "Precondition Failed",
   "416" => "Requested Range Not Satisfiable",
+  "422" => "Unprocessable Entity",
   "500" => "Internal Server Error",
   "502" => "Bad Gateway",
   "503" => "Service Unavailable",
@@ -39,7 +40,7 @@ if ARGV[0] == "config"
 else
   statistics = JSON.parse(File.read("/srv/www.openstreetmap.org/rails/tmp/statistics.json"))
 
-  HTTP_STATUSES.keys.each do |code|
+  HTTP_STATUSES.each_key do |code|
     count = statistics["status"][code] || 0
     puts "http#{code}.value #{count}"
   end