From a33c98141ded3f28387da7ace09d8c728578880f Mon Sep 17 00:00:00 2001
From: Dylan Hillerbrand <dhillerbrand@gmail.com>
Date: Mon, 9 Dec 2024 11:07:35 -0500
Subject: [PATCH] fix(base template): check for existence of request to show
 user menu

A request object is not sent to the `BadRequest` exception, so we check whether such an object exists before trying to render the `400.html` template.
---
 django/cantusdb_project/templates/base.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/django/cantusdb_project/templates/base.html b/django/cantusdb_project/templates/base.html
index bf1bb9021..2652e38fb 100644
--- a/django/cantusdb_project/templates/base.html
+++ b/django/cantusdb_project/templates/base.html
@@ -285,7 +285,7 @@ <h5>Contact Us</h5>
                             </div>
                         </div>
                         <div class="col-md-4" id="login">
-                            {% if not request.user.is_anonymous %}
+                            {% if request and not request.user.is_anonymous %}
                                 {% if request.user|in_groups:"contributor,editor,project manager" %}
                                     <h5>Admin Navigation</h5>
                                     <ul class="list-group list-group-flush">