From c85ff532e9154920fc2bc3f6753a805615b924dc Mon Sep 17 00:00:00 2001
From: Ethan Koenig <ethantkoenig@gmail.com>
Date: Sun, 28 May 2017 22:25:23 -0400
Subject: Commitless repos should be bare

---
 modules/context/repo.go | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'modules/context/repo.go')

diff --git a/modules/context/repo.go b/modules/context/repo.go
index a59dc7da28..3b159a7aaa 100644
--- a/modules/context/repo.go
+++ b/modules/context/repo.go
@@ -392,6 +392,10 @@ func RepoRef() macaron.Handler {
 				if err != nil {
 					ctx.Handle(500, "GetBranches", err)
 					return
+				} else if len(brs) == 0 {
+					err = fmt.Errorf("No branches in non-bare repository %s",
+						ctx.Repo.GitRepo.Path)
+					ctx.Handle(500, "GetBranches", err)
 				}
 				refName = brs[0]
 			}
-- 
cgit v1.2.3