lib/erector/mixin.rb in erector-0.7.1 vs lib/erector/mixin.rb in erector-0.7.2

@@ -1,11 +1,14 @@
 module Erector
   module Mixin
     # Executes the block as if it were the content body of a fresh Erector::Inline,
     # and returns the #to_s value. Since it executes inside the new widget it does not
     # have access to instance variables of the caller, although it does
-    # have access to bound variables. 
+    # have access to bound variables. Funnily enough, the options are passed in to both
+    # to_s *and* to the widget itself, so they show up as instance variables.
     def erector(options = {}, &block)
-      Erector.inline(&block).to_s(options)
+      vars = options.dup
+      vars.delete_if {|key, value| Erector::Widget::RESERVED_INSTANCE_VARS.include?(key)}
+      Erector.inline(vars, &block).to_s(options)
     end
   end
 end