Fix missing var declaration for the length iterator.
Fix missing var declaration for the length iterator.

roytoo/jquery,ilyakharlamov/jquery-xul,Karyotyper/jquery,npmcomponent/component-jquery,fat/jquery,chitranshi/jquery,jcutrell/jquery,eburgos/jquery,quiaro/request-agent,demetr84/Jquery,roytoo/jquery,sancao2/jquery,gnarf/jquery,rwaldron/jquery,hoorayimhelping/jquery,scottjehl/jquery,diracdeltas/jquery,jquery/jquery,gnarf/jquery,rwaldron/jquery,praveen9102/Shazam,jcutrell/jquery,fat/jquery,dtjm/jquery,hoorayimhelping/jquery,praveen9102/Shazam,RubyLouvre/jquery,sancao2/jquery,roytoo/jquery,mislav/jquery,isaacs/jquery,npmcomponent/component-jquery,kpozin/jquery-nodom,eburgos/jquery,mislav/jquery,jquery/jquery,demetr84/Jquery,chitranshi/jquery,Karyotyper/jquery,kpozin/jquery-nodom,eburgos/jquery,ilyakharlamov/jquery-xul,jquery/jquery,dtjm/jquery,scottjehl/jquery,Karyotyper/jquery,diracdeltas/jquery,isaacs/jquery,RubyLouvre/jquery,diracdeltas/jquery,sancao2/jquery