From 44814144e93d5f831e94d5c474c147ee2b4820d8 Mon Sep 17 00:00:00 2001
From: luchenqun <luchenqun@qq.com>
Date: Wed, 8 Feb 2017 20:37:37 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0=E4=B8=80=E4=B8=8B=E8=B4=A6?=
 =?UTF-8?q?=E5=8F=B7=E7=9A=84=E6=AD=A3=E5=88=99=E8=A1=A8=E8=BE=BE=E5=BC=8F?=
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---
 public/scripts/controllers/login-controller.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/public/scripts/controllers/login-controller.js b/public/scripts/controllers/login-controller.js
index b3b907a..7cf30cf 100644
--- a/public/scripts/controllers/login-controller.js
+++ b/public/scripts/controllers/login-controller.js
@@ -82,7 +82,7 @@ app.controller('loginCtr', ['$scope', '$filter', '$state', '$cookieStore', 'book
             $scope.passwordRegister2 = "";
             return;
         }
-        if (!/([0-9a-zA-Z]){3,12}/.test($scope.usernameRegister)) {
+        if (!/^[A-Za-z0-9]{3,12}$/.test($scope.usernameRegister)) {
             toastr.error('账号只能是数字字母，且长度必须为3到12位', "错误");
             return;
         }