From 87fa283b65b0fbde6e15d81e4cabddd0d321178d Mon Sep 17 00:00:00 2001
From: KOUNOIKE Yuusuke <kounoike.yuusuke@gmail.com>
Date: Sat, 26 May 2018 12:58:31 +0900
Subject: [PATCH] fix extra email bug in account registration

---
 .../scala/gitbucket/core/controller/AccountController.scala     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/scala/gitbucket/core/controller/AccountController.scala b/src/main/scala/gitbucket/core/controller/AccountController.scala
index d846117c8..84686e500 100644
--- a/src/main/scala/gitbucket/core/controller/AccountController.scala
+++ b/src/main/scala/gitbucket/core/controller/AccountController.scala
@@ -577,7 +577,7 @@ trait AccountControllerBase extends AccountManagementControllerBase {
         form.url
       )
       updateImage(form.userName, form.fileId, false)
-      updateAccountExtraMailAddresses(form.userName, form.extraMailAddresses)
+      updateAccountExtraMailAddresses(form.userName, form.extraMailAddresses.filter(_ != ""))
       redirect("/signin")
     } else NotFound()
   }