Add a few yard comments

Signed-off-by: Tim Smith <tsmith@chef.io>

1 files changed, 3 insertions, 0 deletions

diff --git a/lib/chef/provider/zypper_repository.rb b/lib/chef/provider/zypper_repository.rb
index 257cc7da61..14d592debe 100644
--- a/lib/chef/provider/zypper_repository.rb
+++ b/lib/chef/provider/zypper_repository.rb
@@ -68,10 +68,13 @@ class Chef
       alias_method :action_remove, :action_delete
 
       # zypper repos are allowed to have spaces in the names
+      # @return [String] escaped repo string
       def escaped_repo_name
         Shellwords.escape(new_resource.repo_name)
       end
 
+      # determine if a template file is available in the current run
+      # @return [Boolean] template file exists or doesn't
       def template_available?(path)
         !path.nil? && run_context.has_template_in_cookbook?(new_resource.cookbook_name, path)
       end