From 59ed027b602e8a879c72e796622617980672d7e3 Mon Sep 17 00:00:00 2001
From: Naoki Takezoe <takezoe@gmail.com>
Date: Sat, 19 Nov 2016 21:28:39 +0900
Subject: [PATCH] Distinct assignable user names

---
 src/main/scala/gitbucket/core/service/IssuesService.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/scala/gitbucket/core/service/IssuesService.scala b/src/main/scala/gitbucket/core/service/IssuesService.scala
index ecbfa558b..e604e0bb1 100644
--- a/src/main/scala/gitbucket/core/service/IssuesService.scala
+++ b/src/main/scala/gitbucket/core/service/IssuesService.scala
@@ -435,7 +435,7 @@ trait IssuesService {
 
   def getAssignableUserNames(owner: String, repository: String)(implicit s: Session): List[String] = {
     (getCollaboratorUserNames(owner, repository, Seq(Permission.ADMIN, Permission.WRITE)) :::
-      (if (getAccountByUserName(owner).get.isGroupAccount) getGroupMembers(owner).map(_.userName) else List(owner))).sorted
+      (if (getAccountByUserName(owner).get.isGroupAccount) getGroupMembers(owner).map(_.userName) else List(owner))).distinct.sorted
   }
 
 }