Fix possible panic when repository is empty (#20509)

Co-authored-by: wxiaoguang <[email protected]>
go-gitea · Jul 27, 2022 · 6554d51 · 6554d51
1 parent 3f87525
commit 6554d51
Showing 1 changed file with 8 additions and 4 deletions.
diff --git a/routers/web/repo/view.go b/routers/web/repo/view.go
@@ -896,10 +896,14 @@ func renderCode(ctx *context.Context) {
  ctx.Data["PageIsViewCode"] = true
 
  if ctx.Repo.Repository.IsEmpty {
- reallyEmpty, err := ctx.Repo.GitRepo.IsEmpty()
- if err != nil {
- ctx.ServerError("GitRepo.IsEmpty", err)
- return
+ reallyEmpty := true
+ var err error
+ if ctx.Repo.GitRepo != nil {
+ reallyEmpty, err = ctx.Repo.GitRepo.IsEmpty()
+ if err != nil {
+ ctx.ServerError("GitRepo.IsEmpty", err)
+ return
+ }
  }
  if reallyEmpty {
  ctx.HTML(http.StatusOK, tplRepoEMPTY)