Some variables were set but never used.
This was not causing any issues except adding some confusion and having
shellcheck complaining about them.
Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
 
 run_tests_disconnect()
 {
-       local peekmode="$1"
        local old_cin=$cin
        local old_sin=$sin
 
 
        # force do_transfer to cope with the multiple tranmissions
        sin="$cin.disconnect"
-       sin_disconnect=$old_sin
        cin="$cin.disconnect"
        cin_disconnect="$old_cin"
        connect_per_transfer=3
 
        # restore previous status
        sin=$old_sin
-       sin_disconnect="$cout".disconnect
        cin=$old_cin
        cin_disconnect="$cin".disconnect
        connect_per_transfer=1
 
 timeout_poll=30
 timeout_test=$((timeout_poll * 2 + 1))
 mptcp_connect=""
-do_all_tests=1
 
 add_mark_rules()
 {
 
        :> "$sout"
        :> "$capout"
 
-       local addr_port
-       addr_port=$(printf "%s:%d" ${connect_addr} ${port})
-
        if $capture; then
                local capuser
                if [ -z $SUDO_USER ] ; then