Use relative URL for the 404 image (#1943)

We already do for the 500 image, see 238eede Close #1939
sinatra · Sep 1, 2023 · 9c08af4 · 9c08af4
1 parent ecee206
commit 9c08af4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/sinatra/base.rb b/lib/sinatra/base.rb
@@ -1995,7 +1995,7 @@ class #{self.class}
           </head>
           <body>
             <h2>Sinatra doesn’t know this ditty.</h2>
-            <img src='#{uri '/__sinatra__/404.png'}'>
+            <img src='#{request.script_name}/__sinatra__/404.png'>
             <div id="c">
               Try this:
               <pre>#{Rack::Utils.escape_html(code)}</pre>