Use strong memoize utility

1 files changed, 5 insertions, 3 deletions

diff --git a/lib/gitlab/cache/ci/project_pipeline_status.rb b/lib/gitlab/cache/ci/project_pipeline_status.rb
index 1bb839a274a..ea7013db2ce 100644
--- a/lib/gitlab/cache/ci/project_pipeline_status.rb
+++ b/lib/gitlab/cache/ci/project_pipeline_status.rb
@@ -7,6 +7,8 @@ module Gitlab
   module Cache
     module Ci
       class ProjectPipelineStatus
+        include Gitlab::Utils::StrongMemoize
+
         attr_accessor :sha, :status, :ref, :project, :loaded
 
         def self.load_for_project(project)
@@ -112,9 +114,9 @@ module Gitlab
         end
 
         def commit
-          return @commit if defined?(@commit)
-
-          @commit = project.commit
+          strong_memoize(:commit) do
+            project.commit
+          end
         end
       end
     end