From 2887de4c4e0bfbb9527e49efdf5070c95f51b2a7 Mon Sep 17 00:00:00 2001
From: cxt <853663049@qq.com>
Date: Wed, 24 Jul 2019 09:36:16 +0800
Subject: [PATCH] =?UTF-8?q?=E5=85=B3=E5=8D=A1=E6=AF=94=E4=BE=8B=E8=AE=A1?=
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---
 app/models/game.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/models/game.rb b/app/models/game.rb
index ae056a702..d81b794a5 100644
--- a/app/models/game.rb
+++ b/app/models/game.rb
@@ -31,7 +31,7 @@ class Game < ApplicationRecord
 
   # 根据得分比例来算实际得分(试卷、实训作业)
   def real_score score
-    (final_score.to_f / challenge.all_score) * score
+    ((final_score < 0 ? 0 : final_score).to_f / challenge.all_score) * score
   end
 
   # 判断实训是否全部通关