retryable? is now available for CommitStatus

app/models/commit_status.rb

@@ -18,7 +18,7 @@ class CommitStatus < ActiveRecord::Base
   validates :name, presence: true
   alias_attribute :author, :user
-  
+
   scope :failed_but_allowed, -> do
     where(allow_failure: true, status: [:failed, :canceled])
   end
@@ -126,6 +126,11 @@ class CommitStatus < ActiveRecord::Base
     false
   end
+  # To be overriden when inherrited from
+  def retryable?
+    false
+  end
+
   def stuck?
     false
   end