Merge pull request #4541 from chef/lcg/chefstyle-batch

fix a batch of cops

2 files changed, 3 insertions, 3 deletions

diff --git a/lib/chef/application/knife.rb b/lib/chef/application/knife.rb
index 849a011ab3..4a39ba5ba1 100644
--- a/lib/chef/application/knife.rb
+++ b/lib/chef/application/knife.rb
@@ -167,7 +167,7 @@ class Chef::Application::Knife < Chef::Application
     if no_command_given?
       print_help_and_exit(1, NO_COMMAND_GIVEN)
     elsif no_subcommand_given?
-      if (want_help? || want_version?)
+      if want_help? || want_version?
         print_help_and_exit(0)
       else
         print_help_and_exit(2, NO_COMMAND_GIVEN)
diff --git a/lib/chef/application/windows_service.rb b/lib/chef/application/windows_service.rb
index b955dd31b8..a9f7664e4f 100644
--- a/lib/chef/application/windows_service.rb
+++ b/lib/chef/application/windows_service.rb
@@ -74,7 +74,7 @@ class Chef
         # Set the initial timeout to splay sleep time
         timeout = rand Chef::Config[:splay]
 
-        while running? do
+        while running?
           # Grab the service_action_mutex to make a chef-client run
           @service_action_mutex.synchronize do
             begin
@@ -310,7 +310,7 @@ class Chef
           when /^(http|https):\/\//
             Chef::HTTP.new("").streaming_request(config[:config_file]) { |f| apply_config(f.path) }
           else
-            ::File::open(config[:config_file]) { |f| apply_config(f.path) }
+            ::File.open(config[:config_file]) { |f| apply_config(f.path) }
           end
         rescue Errno::ENOENT => error
           Chef::Log.warn("*****************************************")