From 7db434bfa94171bdafebd173ddeef5eb6b7db59c Mon Sep 17 00:00:00 2001
From: Giteabot <teabot@gitea.io>
Date: Fri, 3 May 2024 10:17:11 +0800
Subject: [PATCH] Fix JS error on pull request page (#30838) (#30841)

Backport #30838 by silverwind

Fix this error seen on PR page, regression from
https://github.com/go-gitea/gitea/pull/30803:

Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
---
 web_src/js/features/repo-legacy.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/web_src/js/features/repo-legacy.js b/web_src/js/features/repo-legacy.js
index 670e60def..b65938b04 100644
--- a/web_src/js/features/repo-legacy.js
+++ b/web_src/js/features/repo-legacy.js
@@ -57,6 +57,7 @@ export function initRepoCommentForm() {
 
   function initBranchSelector() {
     const elSelectBranch = document.querySelector('.ui.dropdown.select-branch');
+    if (!elSelectBranch) return;
     const isForNewIssue = elSelectBranch.getAttribute('data-for-new-issue') === 'true';
 
     const $selectBranch = $(elSelectBranch);