( : subshell because we muck with IFS
IFS=" $LF"
(
+ if test -f "$remote" ; then
+ test -n "$shallow_depth" &&
+ die "shallow clone with bundle is not supported"
+ git-bundle unbundle "$remote" $rref ||
+ echo failed "$remote"
+ else
git-fetch-pack --thin $exec $keep $shallow_depth "$remote" $rref ||
echo failed "$remote"
+ fi
) |
(
trap '