Prevent duplicates in app list
Prevent duplicates in app list

Explicitly unset MARK_DIRS when globbing, so that trailing slashes are removed
and duplicates can be removed.
This prevents duplicate application entries when MARK_DIRS option is active.

g5pw/zaw,elek/zaw,pengjiguang/zaw,junkblocker/zaw,willghatch/zaw,vapniks/zaw,brandon-fryslie/zaw,termoshtt/zaw