fix wrong ifdef STACKVM->COGVM
fix wrong ifdef STACKVM->COGVM

zecke/old-pharo-vm-sctp,zecke/old-pharo-vm-sctp,zecke/old-pharo-vm-sctp,zecke/old-pharo-vm-sctp,guillep/OzVM,guillep/OzVM,guillep/OzVM,guillep/OzVM,zecke/old-pharo-vm-sctp,zecke/old-pharo-vm-sctp,guillep/OzVM,zecke/old-pharo-vm-sctp,guillep/OzVM,guillep/OzVM,guillep/OzVM,guillep/OzVM,zecke/old-pharo-vm-sctp