t5601-clone.sh failures

Hi list,

eight t5601 tests don't run with my version of sed.
The reason is a trailing space in the sed expression. See below:

#IPv6
for tuah in ::1 [::1] [::1]: user@::1 user@[::1] user@[::1]:
[user@::1] [user@::1]:
do
        ehost=$(echo $tuah | sed -e "s/1]:/1]/ "| tr -d "[]")
        test_expect_success "clone ssh://$tuah/home/user/repo" "
          test_clone_url ssh://$tuah/home/user/repo $ehost /home/user/repo
        "
done

I can not imagine a reason why there should be a space character...
The tests run fine here without the space.
When there isn't any reason, the trailing space should be removed.

Armin