Unbreak Concise glob output

Unbreak Concise glob output

$ ./perl -MO=Concise -Ilib -le '; print <\n>'
8  <@> leave[1 ref] vKP/REFC ->(end)
1     <0> enter ->2
2     <;> nextstate(main 23 -e:1) v:{ ->3
7     <@> print vK ->8
3        <0> pushmark s ->4
6        <@> glob[t2] lK/1 ->7
-           <0> ex-pushmark s ->4
4           <$> const[PV "\n"] s ->5
Can't locate object method "NAME" via package "B::SPECIAL" at lib/B/Concise.pm line 707.
CHECK failed--call queue aborted.

e88567f2acf38fe5ed90a88569b808e82cd3eca1 is the first bad commit
commit e88567f2acf38fe5ed90a88569b808e82cd3eca1
Author: Father Chrysostomos <sprout@cpan.org>
Date:   Sun Nov 4 20:18:51 2012 -0800

    Stop the glob operator from leaking GVs

    It was adding GVs to the symbol table (via newGVgen), so they
    would never be freed, even after the op was freed, unless done so
    explicitly.

    There is no reason for these GVs to be exposed.

That means $gv->STASH returns a B::SPECIAL.  B::Concise was not pre-
pared to handle that.