From 31df012968bd0acb3ed6748c7bf0f99d8ecc4031 Mon Sep 17 00:00:00 2001
From: Cirno the Strongest <1447794+CirnoT@users.noreply.github.com>
Date: Sat, 23 May 2020 21:49:48 +0200
Subject: Properly handle and return empty string for dangling commits in
 GetBranchName (#11587)

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

(limited to 'routers/repo/commit.go')

diff --git a/routers/repo/commit.go b/routers/repo/commit.go
index a7a8d30d09..d87d220f24 100644
--- a/routers/repo/commit.go
+++ b/routers/repo/commit.go
@@ -309,6 +309,7 @@ func Diff(ctx *context.Context) {
 	ctx.Data["BranchName"], err = commit.GetBranchName()
 	if err != nil {
 		ctx.ServerError("commit.GetBranchName", err)
+		return
 	}
 	ctx.HTML(200, tplCommitPage)
 }
-- 
cgit v1.2.3