Ignore double base in group bys.

14 years ago · 844bce7601
parent 1ef60898b4
commit 844bce7601
1 changed files with 1 additions and 1 deletions
--- a/app/models/report/group_by/base.rb
+++ b/app/models/report/group_by/base.rb
@ -27,7 +27,7 @@ class Report::GroupBy
    def all_group_fields(prefix = true)
      @all_group_fields ||= []
      @all_group_fields[prefix ? 0 : 1] ||= begin
-        fields = group_fields.reject { |c| c.blank? }
+        fields = group_fields.reject { |c| c.blank? or c == 'base' }
        (parent ? parent.all_group_fields(prefix) : []) + (prefix ? with_table(fields) : fields)
      end.uniq
    end