From ff0d1bd602c725726ce60b5964c62003c75312b9 Mon Sep 17 00:00:00 2001
From: Bwko <bouwko@gmail.com>
Date: Wed, 23 Nov 2016 22:06:56 +0100
Subject: [PATCH] Added short-hash support to downloads

---
 routers/repo/repo.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/routers/repo/repo.go b/routers/repo/repo.go
index c3e9faf4995..50564bd4263 100644
--- a/routers/repo/repo.go
+++ b/routers/repo/repo.go
@@ -311,7 +311,7 @@ func Download(ctx *context.Context) {
 			ctx.Handle(500, "GetTagCommit", err)
 			return
 		}
-	} else if len(refName) == 40 {
+	} else if len(refName) >= 4 && len(refName) <= 40 {
 		commit, err = gitRepo.GetCommit(refName)
 		if err != nil {
 			ctx.Handle(404, "GetCommit", nil)