ELiminate a couple of compiler warnings in the win32 build.
ELiminate a couple of compiler warnings in the win32 build.


git-svn-id: http://squeakvm.org/svn/squeak/branches/Cog@2980 fa1542d4-bde8-0310-ad64-8ed1123d492a

Former-commit-id: 6197bbb94bb9c790201478092bf1c377a56e7025
peteruhnak/pharo-vm,peteruhnak/pharo-vm,bencoman/pharo-vm,timfel/squeakvm,timfel/squeakvm,timfel/squeakvm,OpenSmalltalk/vm,peteruhnak/pharo-vm,timfel/squeakvm,OpenSmalltalk/vm,timfel/squeakvm,OpenSmalltalk/vm,bencoman/pharo-vm,peteruhnak/pharo-vm,peteruhnak/pharo-vm,bencoman/pharo-vm,bencoman/pharo-vm,timfel/squeakvm,OpenSmalltalk/vm,OpenSmalltalk/vm,OpenSmalltalk/vm,bencoman/pharo-vm,OpenSmalltalk/vm,peteruhnak/pharo-vm,bencoman/pharo-vm,bencoman/pharo-vm,timfel/squeakvm,bencoman/pharo-vm,peteruhnak/pharo-vm,bencoman/pharo-vm,peteruhnak/pharo-vm,OpenSmalltalk/vm,timfel/squeakvm