diff --git a/routers/api/v1/repo/file.go b/routers/api/v1/repo/file.go
index 907a5b568..4895f7b1b 100644
--- a/routers/api/v1/repo/file.go
+++ b/routers/api/v1/repo/file.go
@@ -655,6 +655,7 @@ func UpdateFile(ctx *context.APIContext) {
 	apiOpts := web.GetForm(ctx).(*api.UpdateFileOptions)
 	if ctx.Repo.Repository.IsEmpty {
 		ctx.Error(http.StatusUnprocessableEntity, "RepoIsEmpty", fmt.Errorf("repo is empty"))
+		return
 	}
 
 	if apiOpts.BranchName == "" {