From 4d19ea1fde22276760a996d5f83ba44b2167defb Mon Sep 17 00:00:00 2001
From: daiao <358551898@qq.com>
Date: Tue, 23 Jul 2019 15:31:16 +0800
Subject: [PATCH] =?UTF-8?q?codepedia=E9=82=AE=E7=AE=B1=E4=B8=BA=E7=A9=BA?=
 =?UTF-8?q?=E6=97=B6=E6=8A=A5=E9=94=99?=
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---
 app/services/sources_service.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/app/services/sources_service.rb b/app/services/sources_service.rb
index aa95d382..e5857b52 100644
--- a/app/services/sources_service.rb
+++ b/app/services/sources_service.rb
@@ -171,7 +171,8 @@ class SourcesService
 
   def get_user_info params
     user = User.find params[:id]
-    {username: user.show_real_name, user_id: user.id, email: user.mail, phone: user.phone, sex: user.sex, school_name: user.school_name}
+    mail = user.mail.presence || "login@educoder.net"
+    {username: user.show_real_name, user_id: user.id, email: mail, phone: user.phone, sex: user.sex, school_name: user.school_name}
   end
 
   # courses start ############################################