On 4/6/08, Shmuel Zeigerman <shmuz@actcom.co.il> wrote: > Geoff Richards wrote: > > > These commands demonstrate the problem: > > > > lua -e 'print(0, -0)' # 0 0 > > lua -e 'print(-0, 0)' # -0 -0 I can reproduce this on Lua 5.1.3 on Mac OS X.