From 5d5d774e03ea02b29ff2bd25e1bf63ce82851fc5 Mon Sep 17 00:00:00 2001
From: Filippo Valsorda <filippo@cloudflare.com>
Date: Tue, 10 Mar 2015 03:08:17 +0000
Subject: Handle submodules without a .gitmodules entry - fix #1023

---
 routers/repo/view.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'routers/repo')

diff --git a/routers/repo/view.go b/routers/repo/view.go
index cfe0fa01..2a36db6b 100644
--- a/routers/repo/view.go
+++ b/routers/repo/view.go
@@ -141,13 +141,17 @@ func Home(ctx *middleware.Context) {
 					ctx.Handle(500, "GetSubModule", err)
 					return
 				}
+				smUrl := ""
+				if sm != nil {
+					smUrl = sm.Url
+				}
 
 				c, err := ctx.Repo.Commit.GetCommitOfRelPath(filepath.Join(treePath, te.Name()))
 				if err != nil {
 					ctx.Handle(500, "GetCommitOfRelPath", err)
 					return
 				}
-				files = append(files, []interface{}{te, git.NewSubModuleFile(c, sm.Url, te.Id.String())})
+				files = append(files, []interface{}{te, git.NewSubModuleFile(c, smUrl, te.Id.String())})
 			}
 		}
 		ctx.Data["Files"] = files
-- 
cgit v1.2.3