lib/sinatra/assetpack/class_methods.rb in sinatra-assetpack-0.2.8 vs lib/sinatra/assetpack/class_methods.rb in sinatra-assetpack-0.3.0

@@ -85,10 +85,10 @@
               # Dynamic file
               not_found unless AssetPack.tilt_formats[format] == fmt
 
               @template_cache.fetch(fn) {
                 settings.assets.fetch_dynamic_asset(fn) {
-                  out = render format.to_sym, File.read(fn)
+                  out = render format.to_sym, File.read(fn), :filename => fn
                   out = asset_filter_css(out)  if fmt == 'css'
                   out
                 }
               }
             end