1 files changed, 5 insertions, 15 deletions
diff --git a/lib/gitlab/utils/strong_memoize.rb b/lib/gitlab/utils/strong_memoize.rb
index fe091f4611b..a2ac9285b56 100644
--- a/lib/gitlab/utils/strong_memoize.rb
+++ b/lib/gitlab/utils/strong_memoize.rb
@@ -11,8 +11,6 @@ module Gitlab
       #
       # We could write it like:
       #
-      #     include Gitlab::Utils::StrongMemoize
-      #
       #     def trigger_from_token
       #       strong_memoize(:trigger) do
       #         Ci::Trigger.find_by_token(params[:token].to_s)
@@ -20,22 +18,14 @@ module Gitlab
       #     end
       #
       def strong_memoize(name)
-        if instance_variable_defined?(ivar(name))
-          instance_variable_get(ivar(name))
+        ivar_name = "@#{name}"
+
+        if instance_variable_defined?(ivar_name)
+          instance_variable_get(ivar_name)
         else
-          instance_variable_set(ivar(name), yield)
+          instance_variable_set(ivar_name, yield)
         end
       end
-
-      def clear_memoization(name)
-        remove_instance_variable(ivar(name)) if instance_variable_defined?(ivar(name))
-      end
-
-      private
-
-      def ivar(name)
-        "@#{name}"
-      end
     end
   end
 end