set correct content-type for sinatra's custom images

boucher · Sep 7, 2008 · 89ce3ff · 89ce3ff
1 parent 8d10d94
commit 89ce3ff
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/sinatra.rb b/lib/sinatra.rb
@@ -1295,6 +1295,7 @@ def load_default_configuration!
     # Called before reloading to perform development specific configuration.
     def load_development_configuration!
       get '/sinatra_custom_images/:image.png' do
+        content_type :png
         File.read(File.dirname(__FILE__) + "/../images/#{params[:image]}.png")
       end
 
@@ -1467,5 +1468,6 @@ def to_result(cx, *args)
   end
 end
 
-mime :xml,  'application/xml'
+mime :xml, 'application/xml'
 mime :js,  'application/javascript'
+mime :png, 'image/png'