- keywords => $ditch_empty_space,
- tags => $ditch_empty_space,
- found_versions => $ditch_empty_space,
- fixed_versions => $ditch_empty_space,
- mergedwith => $ditch_empty_space,
+ keywords => $ditch_space_unique_and_sort,
+ tags => $ditch_space_unique_and_sort,
+ found_versions => $ditch_space_unique_and_sort,
+ fixed_versions => $ditch_space_unique_and_sort,
+ mergedwith => $ditch_space_unique_and_sort,