Fixes bug where cores with unregistered players error the player list…

…ing page.

app/controllers/leagues_controller.rb

@@ -454,14 +454,20 @@ def reg_data(reg)
             grank[:answers] = GRank.convert_answers_to_text(reg.g_rank_result.answers)
             # grank[:history] = reg.user.g_rank_results.map(&:score).slice(0,12).reverse
         end
+
+        reg_url = nil
+        if reg.new_record? == false
+            reg_url = registration_path(reg)
+        end
+
 
         {
             id: reg._id.to_s,
             name: u.name_with_pronouns,
             name_without_pronouns: u.name,
             email: u.email_address,
             profile_url: user_path(u),
-            registration_url: registration_path(reg),
+            registration_url: reg_url,
             status: reg.status,
             rank: reg.rank.to_s.gsub(/\.0$/,''),
             grank: grank,