From c36085e5801f991980f871e154e7c22287571692 Mon Sep 17 00:00:00 2001
From: Panagiotis Papadopoulos <pano_90@gmx.net>
Date: Sun, 5 Jan 2025 19:37:28 +0100
Subject: [PATCH] chore: fix TS warning by type narrowing

`req.csrfToken` might be undefined according to `csrf-csrf`
provided types, so use type narrowing to make sure it exists,
before calling it
---
 src/routes/index.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/routes/index.ts b/src/routes/index.ts
index 5115630a0..4a26d8387 100644
--- a/src/routes/index.ts
+++ b/src/routes/index.ts
@@ -19,7 +19,7 @@ function index(req: Request, res: Response) {
 
     const view = !utils.isElectron() && req.cookies["trilium-device"] === "mobile" ? "mobile" : "desktop";
 
-    const csrfToken = req.csrfToken();
+    const csrfToken = (typeof req.csrfToken === "function") ? req.csrfToken() : undefined;
     log.info(`Generated CSRF token ${csrfToken} with secret ${res.getHeader("set-cookie")}`);
 
     // We force the page to not be cached since on mobile the CSRF token can be