ubumirror tries to copy the .~tmp~ directories

Binary package hint: ubumirror

PROBLEM:
Sometimes the mirror we are syncing from (using ubumirror) is either currently syncing or has aborted during a sync and not cleaned up the .~tmp~ directories. As a result, we end up having log messages that look like this:

receiving file list ... rsync: opendir "/pool/main/t/telepathy-butterfly/.~tmp~"
 (in ubuntu) failed: Permission denied (13)
rsync: opendir "/pool/main/t/thunderbird/.~tmp~" (in ubuntu) failed: Permission
denied (13)
rsync: opendir "/pool/main/p/puppet/.~tmp~" (in ubuntu) failed: Permission denie
d (13)
rsync: opendir "/pool/main/p/postgresql-common/.~tmp~" (in ubuntu) failed: Permi
ssion denied (13)
rsync: opendir "/pool/main/p/python-imaging/.~tmp~" (in ubuntu) failed: Permissi
on denied (13)
rsync: opendir "/pool/main/q/quassel/.~tmp~" (in ubuntu) failed: Permission deni
ed (13)
rsync: opendir "/pool/main/s/swt-gtk/.~tmp~" (in ubuntu) failed: Permission deni
ed (13)
rsync: opendir "/pool/main/s/splix/.~tmp~" (in ubuntu) failed: Permission denied
 (13)

SOLUTION:
One can, in, say, /usr/bin/ubuarchive, either remove the --delay-updates flag,

# rsync -av --timeout=600 --partial --delete --delete-after \
rsync -av --timeout=600 --partial --delete \

or just tell rsync to cheerfully ignore those directories,

rsync -av --timeout=600 --partial --delete --delete-after \
      --bwlimit=$SPEED \
      --exclude "indices/" --exclude "dists/" --exclude "project/trace/${HOSTNAME}" \
      --exclude "Archive-Update-in-Progress-${HOSTNAME}" \
      --exclude .~tmp~/ \ <------------------------------------- Add this thingie
      $UBUARC_EXCLUDE \
      $UBUARC_MIRROR $UBUARC_DIR

which is what ftpsync does.