No need to check for alias folders, the check does not work and is unnecessary because NSDirectoryEnumerator does not enumerator them
No need to check for alias folders, the check does not work and is unnecessary because NSDirectoryEnumerator does not enumerator them

JackieXie168/skim,JackieXie168/skim,JackieXie168/skim,JackieXie168/skim,JackieXie168/skim