Call to int 1587 shouldn't alter regs->cx.

The asm was setting regs->cx to zero - use a temp variable to avoid that.
1 file changed
tree: 3d9a613afe57457f3a945db23ad8913d45ff0c1d
  1. src/
  2. tools/
  3. COPYING
  4. Makefile
  5. README
  6. TODO