From 21b4692da81f04d803ed2ed7a1542528f8ddbc87 Mon Sep 17 00:00:00 2001
From: Pierre-Yves Chibon <pingou@pingoured.fr>
Date: Aug 08 2015 14:41:36 +0000
Subject: [PATCH 1/2] Ensure there is a repo before trying to access it


---

diff --git a/pagure/templates/repo_master.html b/pagure/templates/repo_master.html
index a60eccf..c0c5e58 100644
--- a/pagure/templates/repo_master.html
+++ b/pagure/templates/repo_master.html
@@ -39,7 +39,7 @@
                     repo=repo.name) }}">Overview</a>
       </li>
 
-      {% if config['DOC_APP_URL'] and repo.settings.get('project_documentation', True) %}
+      {% if config['DOC_APP_URL'] and repo and repo.settings.get('project_documentation', True) %}
       <li {% if select == 'docs' %}class="selected" {% endif %}>
         <a href="{{ url_for('.view_docs', username=username, repo=repo.name) }}">Docs</a>
       </li>
@@ -60,14 +60,14 @@
                    repo=repo.name) }}">Tags</a>
       </li>
 
-      {% if repo.settings.get('issue_tracker', True) %}
+      {% if repo and repo.settings.get('issue_tracker', True) %}
       <li {% if select == 'issues' %}class="selected" {% endif %}>
           <a href="{{ url_for('.view_issues', username=username,
                      repo=repo.name) }}">Issues</a>
       </li>
       {% endif %}
 
-      {% if repo.settings.get('pull_requests', True) %}
+      {% if repo and repo.settings.get('pull_requests', True) %}
       <li {% if select == 'requests' %}class="selected" {% endif %}>
         <a href="{{ url_for('.request_pulls', username=username,
                    repo=repo.name) }}">
@@ -76,7 +76,7 @@
       </li>
       {% endif %}
 
-      {% if repo.forks %}
+      {% if repo and repo.forks %}
       <li {% if select == 'forks' %}class="selected" {% endif %}>
         <a href="{{ url_for('.view_forks', username=username,
                    repo=repo.name) }}">

From 0171c3f250aebd810fd1c9738211c71753cac485 Mon Sep 17 00:00:00 2001
From: Pierre-Yves Chibon <pingou@pingoured.fr>
Date: Aug 08 2015 14:41:47 +0000
Subject: [PATCH 2/2] Return a 404 error if we can't find the repo asked


---

diff --git a/pagure/ui/repo.py b/pagure/ui/repo.py
index 7d01e4f..9d6364e 100644
--- a/pagure/ui/repo.py
+++ b/pagure/ui/repo.py
@@ -1372,6 +1372,10 @@ def view_docs(repo, username=None, filename=None):
     """ Display the documentation
     """
     repo_obj = pagure.lib.get_project(SESSION, repo, user=username)
+
+    if not repo_obj:
+        flask.abort(404, 'Project not found')
+
     return flask.render_template(
         'docs.html',
         repo=repo_obj,