set title in routes

app/routes.py

@@ -12,7 +12,7 @@ def render_json(thing):
         return Response(stringify_json(thing), mimetype="application/json")
 
 def render_404(thing=""):
-         return Response(f"404 {thing} not found", status=404)
+        return Response(f"404 {thing} not found", status=404)
 
 @app.route('/')
 def index():
@@ -133,6 +133,7 @@ def collection(username, slug):
         if collection is None:
                 return render_404("collection")
         return render_template("collection.html",
+                               title=collection.name,
                                copyright_holder=ch,
                                collection=collection)
 

app/templates/base.html

@@ -2,10 +2,7 @@
 <meta charset="utf-8">
 <link rel="stylesheet" href="/static/style.css">
 {% block head %}{% endblock %}
-{% if collection %}
-	<title>{{collection.name}} — public dump</title>
-	<h1>{{collection.name}}</h1>
-{% elif title %}
+{% if title %}
 	<title>{{title}} — public dump</title>
 	<h1>{{title}}</h1>
 {% else %}