is (DPeek ($/), 'PVMG("\n"\0)', '$/');
is (DPeek ($\), 'PVMG()', '$\\');
is (DPeek ($.), 'PVMG()', '$.');
- is (DPeek ($,), 'PVMG()', '$,');
+ is (DPeek ($,), 'UNDEF', '$,');
is (DPeek ($;), 'PV("\34"\0)', '$;');
is (DPeek ($"), 'PV(" "\0)', '$"');
is (DPeek ($:), 'PVMG(" \n-"\0)', '$:');