bug fix, should assign default value to referer header

2016-09-22 22:10:40 +07:00
parent 1c965f5cee
commit e5471b6db8
1 changed files with 1 additions and 1 deletions
--- a/server/boot/home.js
+++ b/server/boot/home.js
@ -34,7 +34,7 @@ module.exports = function(app) {
    if (!supportedLanguages[req._urlLang]) {
      return next();
    }
-    const referer = req.headers.referer;
+    const { referer = '' } = req.headers;

    if (req.user) {
      if ((referer.indexOf('/settings') >= 1) && (req.user.isGithubCool)) {