1 files changed, 10 insertions, 0 deletions
diff --git a/app/models/compare.rb b/app/models/compare.rb
index 2eaaf98c260..f1b0bf19c11 100644
--- a/app/models/compare.rb
+++ b/app/models/compare.rb
@@ -25,6 +25,16 @@ class Compare
     @straight = straight
   end
 
+  # Return a Hash of parameters for passing to a URL helper
+  #
+  # See `namespace_project_compare_url`
+  def to_param
+    {
+      from: @straight ? start_commit_sha : base_commit_sha,
+      to: head_commit_sha
+    }
+  end
+
   def cache_key
     [@project, :compare, diff_refs.hash]
   end