Switch Leader fix

#ifdef MULTIPLAYER

[modification]
    id=mod_Switch_Leader
    name=_"Switch Leader"
    description=_"Allows players to replace a unit they own their original leader. Mainly intended for survival games."
    [options]
        [checkbox]
            id=mod_switch_leader_no_limit
            name=_"No limit"
            description=_"Whether each player should be able to name a new leader unlimited times within the same game."
            default=yes
        [/checkbox]
        [slider]
            id=mod_switch_leader_times
            name=_"Maximum times:"
            description=_"How many times should each player be allowed to switch leader. Only has effect if the No limit option is unchecked."
            min=1
            max=15
            step=1
            default=1
        [/slider]
    [/options]

    [event]
        name=prestart
		{VARIABLE mod_switch_leader_times_1 $mod_switch_leader_times}
		{VARIABLE mod_switch_leader_times_2 $mod_switch_leader_times}
		{VARIABLE mod_switch_leader_times_3 $mod_switch_leader_times}
		{VARIABLE mod_switch_leader_times_4 $mod_switch_leader_times}
		{VARIABLE mod_switch_leader_times_5 $mod_switch_leader_times}
		{VARIABLE mod_switch_leader_times_6 $mod_switch_leader_times}
		{VARIABLE mod_switch_leader_times_7 $mod_switch_leader_times}
		{VARIABLE mod_switch_leader_times_8 $mod_switch_leader_times}
		{VARIABLE mod_switch_leader_times_9 $mod_switch_leader_times}
        [set_menu_item]
            id=mod_switch_leader_menu
            description=_"Make this unit your leader"
            [show_if]
                [have_unit]
                    x=$x1
                    y=$y1
                    side=$side_number
                    canrecruit=no
                [/have_unit]
                [and]
                    [variable]
                        name=mod_switch_leader_times_$side_number
                        greater_than=0
                    [/variable]
                    [or]
                        [variable]
                            name=mod_switch_leader_no_limit
                            boolean_equals=true
                        [/variable]
                    [/or]
                [/and]
            [/show_if]
            [command]
                [modify_unit]
                    [filter]
                        side=$side_number
                        canrecruit=yes
                    [/filter]
                    canrecruit=no
                [/modify_unit]
                [modify_unit]
                    [filter]
                        x=$x1
                        y=$y1
                    [/filter]
                    canrecruit=yes
                [/modify_unit]
                [set_variable]
                    name=mod_switch_leader_times_$side_number
                    sub=1
                [/set_variable]
            [/command]
        [/set_menu_item]
    [/event]
[/modification]
#endif