From ac0215c68afe88c36216eada3b8c06fd6c2204a6 Mon Sep 17 00:00:00 2001
From: JakobDev <jakobdev@gmx.de>
Date: Tue, 23 May 2023 09:25:27 +0200
Subject: [PATCH] Fix Bug in Explore when Repo has no Owner

---
 models/repo/repo_list.go         |  6 +++++-
 templates/explore/repo_list.tmpl | 12 +++++++++---
 2 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/models/repo/repo_list.go b/models/repo/repo_list.go
index 92b9c15b4bd8d..de6b8cdf84a29 100644
--- a/models/repo/repo_list.go
+++ b/models/repo/repo_list.go
@@ -84,7 +84,11 @@ func (repos RepositoryList) LoadAttributes(ctx context.Context) error {
 		return fmt.Errorf("find users: %w", err)
 	}
 	for i := range repos {
-		repos[i].Owner = users[repos[i].OwnerID]
+		if users[repos[i].OwnerID] != nil {
+			repos[i].Owner = users[repos[i].OwnerID]
+		} else {
+			repos[i].Owner = user_model.NewGhostUser()
+		}
 	}
 
 	// Load primary language.
diff --git a/templates/explore/repo_list.tmpl b/templates/explore/repo_list.tmpl
index b311472b43ed2..b5872d487b491 100644
--- a/templates/explore/repo_list.tmpl
+++ b/templates/explore/repo_list.tmpl
@@ -7,9 +7,15 @@
 					{{if $avatar}}
 						{{$avatar}}
 					{{end}}
-					<a class="name" href="{{.Link}}">
-						{{if or $.PageIsExplore $.PageIsProfileStarList}}{{if .Owner}}{{.Owner.Name}} / {{end}}{{end}}{{.Name}}
-					</a>
+					{{if not .Owner.IsGhost}}
+						<a class="name" href="{{.Link}}">
+							{{if or $.PageIsExplore $.PageIsProfileStarList}}{{if .Owner}}{{.Owner.Name}} / {{end}}{{end}}{{.Name}}
+						</a>
+					{{else}}
+						<span class="name">
+							{{if or $.PageIsExplore $.PageIsProfileStarList}}{{if .Owner}}{{.Owner.Name}} / {{end}}{{end}}{{.Name}}
+						</span>
+					{{end}}
 					<div class="labels gt-df gt-ac gt-fw gt-mr-3">
 						{{if .IsArchived}}
 							<span class="ui basic label">{{$.locale.Tr "repo.desc.archived"}}</span>