always log challonge error

ygopro-server.coffee

@@ -2517,11 +2517,12 @@ ygopro.ctos_follow 'JOIN_GAME', true, (buffer, info, client, server, datas)->
           })
           return
       }, (err, datas) ->
-        if client.closed
-          return
         if err or !datas.participant_data or !datas.match_data
           log.warn("Failed loading Challonge user info", err)
-          ygopro.stoc_die(client, '${challonge_match_load_failed}')
+          if !client.closed
+            ygopro.stoc_die(client, '${challonge_match_load_failed}')
+          return
+        if client.closed
           return
         found = false
         for k,user of datas.participant_data