moveToTrash/Unix: use lstat() to confirm $root/.Trash is suitableHEADdev

We can't use QFileSystemEngine::fillMetaData() because there's no bit in
QFileSystemMetaData to indicate the sticky flag, so we must make a at
least one stat() or lstat() call ourselves. Given that we need to know
if $root/.Trash is a symlink, that system call must be lstat(). And it
turns out that system call provides everything we need to confirm its
suitability.

This avoids QDir overhead just to manipulate strings.

Pick-to: 6.6
Change-Id: I9d43e5b91eb142d6945cfffd1786c5e54199ecb2
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>

0 files changed, 0 insertions, 0 deletions