[csmith-project/csmith] e5e6c3: make the output independent of hash table implemen...

[Xuejun Yang <jxyang@cs.utah.edu>]

  Branch: refs/heads/master
  Home:   https://github.com/csmith-project/csmith

  Commit: e5e6c35250becfb5ea66368763bfce0518709dfc
      https://github.com/csmith-project/csmith/commit/e5e6c35250becfb5ea66368763bfce0518709dfc
  Author: Xuejun Yang <jxyang@cs.utah.edu>
  Date:   2011-06-25 (Sat, 25 Jun 2011)

  Changed paths:
    M src/VariableSelector.cpp

  Log Message:
  -----------
  make the output independent of hash table implementations

This is more general fix than c3fe5f, which addressed output disparity to a lesser extend