From a7d4d41312b48db8469a871dcf7e9ea680c7ee49 Mon Sep 17 00:00:00 2001
From: daiao <358551898@qq.com>
Date: Wed, 28 Aug 2019 13:52:08 +0800
Subject: [PATCH] =?UTF-8?q?=E7=94=A8=E6=88=B7=E5=AD=A6=E8=BF=9B=E5=BA=A6?=
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---
 app/controllers/subjects_controller.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/controllers/subjects_controller.rb b/app/controllers/subjects_controller.rb
index 2f3bbd21c..d97b7172c 100644
--- a/app/controllers/subjects_controller.rb
+++ b/app/controllers/subjects_controller.rb
@@ -450,7 +450,7 @@ class SubjectsController < ApplicationController
       @time = 0
       @user_tags = []
     else
-      pass_challenge_ids = pass_games.map(&:challenge_id)
+      pass_challenge_ids = pass_games.map(&:challenge_id).uniq # 按道理是不用去重的，但是历史数据与重复
       subject_challenge_count = @subject.shixuns.sum(:challenges_count)
       # 用户通关获得的标签
       @user_tags = ChallengeTag.where(challenge_id: pass_challenge_ids).pluck(:name)