[registry] daybreak engine small fix

diff --git a/lib/rbot/registry/daybreak.rb b/lib/rbot/registry/daybreak.rb
index 7ec5bd29cebb9ff2d480ebbcc2e0410125155987..5d995379d30de5476f393d9296893e67b1aa70d8 100644 (file)
--- a/lib/rbot/registry/daybreak.rb
+++ b/lib/rbot/registry/daybreak.rb
@@ -156,7 +156,7 @@ class Registry
 
     # like Hash#each
     def each(&block)
-      registry.each_key do |key|
+      registry.each do |key|
         block.call(key, self[key])
       end
     end
@@ -165,14 +165,14 @@ class Registry
 
     # like Hash#each_key
     def each_key(&block)
-      registry.each_key do |key|
+      registry.each do |key|
         block.call(key)
       end
     end
 
     # like Hash#each_value
     def each_value(&block)
-      registry.each_key do |key|
+      registry.each do |key|
         block.call(self[key])
       end
     end