lib/ProMotion/table/extensions/indexable.rb in ProMotion-2.7.0 vs lib/ProMotion/table/extensions/indexable.rb in ProMotion-2.7.1

@@ -1,9 +1,9 @@
 module ProMotion
   module Table
     module Indexable
       def table_data_index
-        return nil if self.promotion_table_data.filtered || !self.class.get_indexable
+        return nil if self.promotion_table_data.filtered? || !self.class.get_indexable
 
         index = self.promotion_table_data.sections.collect{ |section| (section[:title] || " ")[0] } || []
         index.unshift("{search}") if self.class.get_searchable
         index
       end