From 536646a13c008b2ebcee8a4f25e7c011a8eb4a8b Mon Sep 17 00:00:00 2001
From: erdgeist <erdgeist@erdgeist.org>
Date: Fri, 26 Jun 2026 14:22:33 +0200
Subject: Fix RSS feeds, xmlparser initializer

---
 app/controllers/pages_controller.rb | 12 +++++-------
 config/initializers/xmlparser.rb    |  9 +++++++--
 2 files changed, 12 insertions(+), 9 deletions(-)

diff --git a/app/controllers/pages_controller.rb b/app/controllers/pages_controller.rb
index a40bf10..2d08dea 100644
--- a/app/controllers/pages_controller.rb
+++ b/app/controllers/pages_controller.rb
@@ -3,21 +3,19 @@ class PagesController < ApplicationController
   # Private
   
   before_action :login_required
-  
+
   def preview
     @page = Page.find(params[:id])
-    
+
     if @page
       template = @page.valid_template
       render(
-        :file => template,
-        :layout => "application"
+        template: template,
+        layout: "application"
       )
     end
-    
   end
-  
-  
+
   def sort_images
     page = Page.find(params[:id])
     page.update_assets(params[:images])
diff --git a/config/initializers/xmlparser.rb b/config/initializers/xmlparser.rb
index 9c3f1c8..1d5e06d 100644
--- a/config/initializers/xmlparser.rb
+++ b/config/initializers/xmlparser.rb
@@ -1,14 +1,19 @@
 class XML::Node
-  def replace_with(other) 
+  def replace_with(other)
     self.next = other
     remove!
   end
 end
 
+# Builder 3.x escapes content by default. Override _escape to pass text
+# through raw, preserving existing behaviour from the Rails 2 era.
+# Note: require builder first to ensure XmlBase < BasicObject is already
+# defined before we reopen it.
+require 'builder'
 module Builder
   class XmlBase
     def _escape(text)
       text
     end
   end
-end
\ No newline at end of file
+end
-- 
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