lib/w3clove/sitemap.rb in w3clove-0.2.1 vs lib/w3clove/sitemap.rb in w3clove-0.3.0

@@ -17,14 +17,18 @@
     def pages
       @pages ||= pages_in_sitemap.uniq {|p| p.url}
     end
 
     def errors
-      pages.map {|p| p.errors}.flatten
+      @errors ||= pages.map {|p| p.errors}.flatten.reject {|e| e.nil?}
     end
 
     def warnings
-      pages.map {|p| p.warnings}.flatten
+      @warnings ||= pages.map {|p| p.warnings}.flatten.reject {|e| e.nil?}
+    end
+
+    def get_binding
+      binding
     end
 
     private
 
     def pages_in_sitemap
\ No newline at end of file