X-Git-Url: https://git.openstreetmap.org./chef.git/blobdiff_plain/4d44cd7ab6a71b30304c26703b3e4f89738cc345..e228a690bd4e3cc25e354235294e065fd59a8e02:/cookbooks/munin/files/default/plugins/api_calls_num

diff --git a/cookbooks/munin/files/default/plugins/api_calls_num b/cookbooks/munin/files/default/plugins/api_calls_num
index 443af2c19..e776505d2 100755
--- a/cookbooks/munin/files/default/plugins/api_calls_num
+++ b/cookbooks/munin/files/default/plugins/api_calls_num
@@ -11,7 +11,7 @@ CALL_TYPES = {
   :trkpts => "GPX trackpoints calls",
   :web => "Web site traffic",
   :other => "Other API calls"
-}
+}.freeze
 
 if ARGV[0] == "config"
   puts "graph_title Requests processed"
@@ -27,7 +27,7 @@ if ARGV[0] == "config"
 else
   statistics = JSON.parse(File.read("/srv/www.openstreetmap.org/rails/tmp/statistics.json"))
 
-  CALL_TYPES.keys.each do |type|
+  CALL_TYPES.each_key do |type|
     count = statistics["uri"][type.to_s] || 0
     puts "#{type}.value #{count}"
   end