Fix Peek.t under PERL_OLD_COPY_ON_WRITE
authorDavid Mitchell <davem@iabyn.com>
Tue, 12 Mar 2013 16:52:47 +0000 (16:52 +0000)
committerDavid Mitchell <davem@iabyn.com>
Tue, 12 Mar 2013 16:52:47 +0000 (16:52 +0000)
commiteed1f77cab033d2625f327275e3677be116f153b
tree4ab47332eb3d54cd5cd64b00b6548e0ab4242f4a
parent77d27ef6e34ee43b493f2338726532d40c13a985
Fix Peek.t under PERL_OLD_COPY_ON_WRITE

under the old COW, the IV slot of non-IOK PVPVs was used for COW
purposes, So don't assume its zero.
ext/Devel-Peek/t/Peek.t