X-Git-Url: https://projects.mako.cc/source/selectricity-live/blobdiff_plain/a12d4f62752f546f57421244e370e79965706ffb..f7aee769411a893c1059c529a220c0d25c72974f:/vendor/plugins/engines/lib/engines/routing_extensions.rb

diff --git a/vendor/plugins/engines/lib/engines/routing_extensions.rb b/vendor/plugins/engines/lib/engines/routing_extensions.rb
new file mode 100644
index 0000000..00f6b63
--- /dev/null
+++ b/vendor/plugins/engines/lib/engines/routing_extensions.rb
@@ -0,0 +1,28 @@
+module ActionController
+  module Routing
+    
+    class << self
+      # This holds the global list of valid controller paths
+      attr_accessor :controller_paths
+    end
+    
+    class ControllerComponent
+      class << self
+      protected
+        def safe_load_paths #:nodoc:
+          if defined?(RAILS_ROOT)
+            paths = $LOAD_PATH.select do |base|
+              base = File.expand_path(base)
+              # Check that the path matches one of the allowed paths in controller_paths
+              base.match(/^#{ActionController::Routing.controller_paths.map { |p| File.expand_path(p) } * '|'}/)
+            end
+            Engines.log.debug "Engines safe_load_paths: #{paths.inspect}"
+            paths
+          else
+            $LOAD_PATH
+          end
+        end        
+      end
+    end
+  end
+end
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