From 7205d03106fc480add5444ffa3503db5927fa03e Mon Sep 17 00:00:00 2001
From: Wenkai Yin <yinw@vmware.com>
Date: Thu, 10 Aug 2017 11:09:04 +0800
Subject: [PATCH] bug fix

---
 src/ui/api/repository.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ui/api/repository.go b/src/ui/api/repository.go
index 8e691c0d1a..39938a4bc2 100644
--- a/src/ui/api/repository.go
+++ b/src/ui/api/repository.go
@@ -379,7 +379,7 @@ func assemble(client *registry.Repository, repository string,
 	var err error
 	signatures := map[string]*notary.Target{}
 	if config.WithNotary() {
-		signatures, err = getSignatures(repository, username)
+		signatures, err = getSignatures(username, repository)
 		if err != nil {
 			signatures = map[string]*notary.Target{}
 			log.Errorf("failed to get signatures of %s: %v", repository, err)
@@ -769,7 +769,7 @@ func (ra *RepositoryAPI) ScanAll() {
 	ra.Ctx.ResponseWriter.WriteHeader(http.StatusAccepted)
 }
 
-func getSignatures(repository, username string) (map[string]*notary.Target, error) {
+func getSignatures(username, repository string) (map[string]*notary.Target, error) {
 	targets, err := notary.GetInternalTargets(config.InternalNotaryEndpoint(),
 		username, repository)
 	if err != nil {