lib/premailer/rails/css_loaders.rb in premailer-rails-1.4.0 vs lib/premailer/rails/css_loaders.rb in premailer-rails-1.5.0

@@ -30,11 +30,12 @@
         def assets_enabled?
           ::Rails.configuration.assets.enabled rescue false
         end
 
         def file_name(path)
-          path.sub("#{::Rails.configuration.assets.prefix}/", '') \
-            .sub(/-.*\.css$/, '.css')
+          path
+            .sub("#{::Rails.configuration.assets.prefix}/", '')
+            .sub(/-\h{32}\.css$/, '.css')
         end
 
         def request_and_unzip(file)
           url = [
             ::Rails.configuration.action_controller.asset_host,