1 files changed, 9 insertions, 9 deletions

diff --git a/lib/chef/environment.rb b/lib/chef/environment.rb
index 9cdb8a8522..f6d22843d4 100644
--- a/lib/chef/environment.rb
+++ b/lib/chef/environment.rb
@@ -67,7 +67,7 @@ class Chef
       set_or_return(
         :description,
         arg,
-        :kind_of => String,
+        :kind_of => String
       )
     end
 
@@ -75,7 +75,7 @@ class Chef
       set_or_return(
         :default_attributes,
         arg,
-        :kind_of => Hash,
+        :kind_of => Hash
       )
     end
 
@@ -87,7 +87,7 @@ class Chef
       set_or_return(
         :override_attributes,
         arg,
-        :kind_of => Hash,
+        :kind_of => Hash
       )
     end
 
@@ -102,20 +102,20 @@ class Chef
         {
           :kind_of => Hash,
           :callbacks => {
-            "should be a valid set of cookbook version requirements" => lambda { |cv| Chef::Environment.validate_cookbook_versions(cv) }
+            "should be a valid set of cookbook version requirements" => lambda { |cv| Chef::Environment.validate_cookbook_versions(cv) },
           },
-        },
+        }
       )
     end
 
     def cookbook(cookbook, version)
       validate({
-        :version => version
+        :version => version,
       }, {
         :version => {
-          :callbacks => { "should be a valid version requirement" => lambda { |v| Chef::Environment.validate_cookbook_version(v) } }
-        }
-      },)
+          :callbacks => { "should be a valid version requirement" => lambda { |v| Chef::Environment.validate_cookbook_version(v) } },
+        },
+      })
       @cookbook_versions[cookbook] = version
     end