Until then you can use this script to fix the behaviour:
Code:
on *:text:*:*:if ($iif($chan,$chan,$target) == $active) window -g0 $v1
Code:
on *:text:*:$($active):window -g0 $active
on *:action:*:$($active):window -g0 $active
on *:mode:$($active):window -g0 #
on *:join:$($active):window -g0 #
on *:part:$($active):window -g0 #
