Ask user confirmation for -R operation, too

After commit 0da96abc, pacman always asks user confirmation for -U, so it is
more coherent to doing that for -R, too.

Btw, most users use -Rs always, so they won't notice any change. In the old
code the -Ru operation was forgotten: Though it is a not "dangerous" operation,
but the target list can be changed by that, too.

Non-interactive scripts should always use --noconfirm (unexpected questions can
be asked by all transactions). [That's why we should always default to the
safest answers.]

I've also added a pkglist != NULL sanity check (because -Ru can empty target
list in trans_prepare part).

Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu>
Signed-off-by: Dan McGee <dan@archlinux.org>

0 files changed, 0 insertions, 0 deletions