filelist_intersection: manually compare paths

Prevents the need to modify paths, removing strndup as an unchecked
point of failure, and lengths only need to be calculated if the paths
match.

Also removed an old comment regarding directory/symlink compatibility.

Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>

0 files changed, 0 insertions, 0 deletions