Fix a possible segfault in alpm/remove.c

Before removing a package from target list (in remove_prepare_keep_needed),
we should check whether we have already removed it.

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