From 9574073355c74e91233f822b1a21ff0bc34e0b61 Mon Sep 17 00:00:00 2001
From: Argo-MacBookPro <Argo@163.com>
Date: Sun, 16 Sep 2018 13:23:26 +0800
Subject: [PATCH] =?UTF-8?q?=E9=87=8D=E6=9E=84=E4=BB=A3=E7=A0=81=EF=BC=9A?=
 =?UTF-8?q?=E7=B2=BE=E7=AE=80Login=E5=86=99=E6=B3=95=EF=BC=8C=E6=AD=A4?=
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 =?UTF-8?q?this.SignIn=E6=96=B9=E6=B3=95=EF=BC=8C=E6=AD=A4=E6=96=B9?=
 =?UTF-8?q?=E6=B3=95=E4=B8=8D=E8=BF=9B=E8=A1=8CCookie=E7=9A=84=E5=86=99?=
 =?UTF-8?q?=E5=85=A5=E4=BB=85=E4=BB=85=E8=BF=94=E5=9B=9E=E4=B8=80=E4=B8=AA?=
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MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Bootstrap.Admin/Controllers/AccountController.cs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Bootstrap.Admin/Controllers/AccountController.cs b/Bootstrap.Admin/Controllers/AccountController.cs
index be80bf7f..f7e72a26 100644
--- a/Bootstrap.Admin/Controllers/AccountController.cs
+++ b/Bootstrap.Admin/Controllers/AccountController.cs
@@ -4,6 +4,7 @@ using Microsoft.AspNetCore.Authentication;
 using Microsoft.AspNetCore.Authentication.Cookies;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
+using System.Linq;
 using System.Security.Claims;
 using System.Threading.Tasks;
 
@@ -42,8 +43,8 @@ namespace Bootstrap.Admin.Controllers
                 await HttpContext.SignInAsync(CookieAuthenticationDefaults.AuthenticationScheme, new ClaimsPrincipal(identity), new AuthenticationProperties() { IsPersistent = remember == "true" });
             }
             // redirect origin url
-            var originUrl = Request.Query[CookieAuthenticationDefaults.ReturnUrlParameter];
-            return Redirect(originUrl.Count == 1 ? originUrl[0] : "~/");
+            var originUrl = Request.Query[CookieAuthenticationDefaults.ReturnUrlParameter].FirstOrDefault() ?? "~/Home/Index";
+            return Redirect(originUrl);
         }
         /// <summary>
         /// Logout this instance.