Still have some infinite loops in iterate_getgrouprid

[Sean Mathews]

 Seems we still have some infinite loops in the while 
statement inside of iterate_getgrouprid.


 Regards 
  Sean Mathews Nu Tech CTO

struct SoftwareProfessional { 
  double salary;
  long   lunches;
  float  jobs;
  char   unstable;
  void   work;
  short  tempers; 
};