Variables set but not used

*** thread_pthread.h.orig       Sun Apr 15 18:30:22
2001
--- thread_pthread.h    Sun Apr 15 18:32:02 2001
***************
*** 273,279 ****
  PyThread_free_lock(PyThread_type_lock lock)
  {
        pthread_lock *thelock = (pthread_lock *)lock;
!       int status, error = 0;
  
        dprintf(("PyThread_free_lock(%p) called\n",
lock));
  
--- 273,279 ----
  PyThread_free_lock(PyThread_type_lock lock)
  {
        pthread_lock *thelock = (pthread_lock *)lock;
!       int status;
  
        dprintf(("PyThread_free_lock(%p) called\n",
lock));
  
***************
*** 328,334 ****
  PyThread_release_lock(PyThread_type_lock lock)
  {
        pthread_lock *thelock = (pthread_lock *)lock;
!       int status, error = 0;
  
        dprintf(("PyThread_release_lock(%p) called\n",
lock));
  
--- 328,334 ----
  PyThread_release_lock(PyThread_type_lock lock)
  {
        pthread_lock *thelock = (pthread_lock *)lock;
!       int status;
  
        dprintf(("PyThread_release_lock(%p) called\n",
lock));
  
***************
*** 386,392 ****
  void 
  PyThread_free_sema(PyThread_type_sema sema)
  {
!       int status, error = 0;
        struct semaphore *thesema = (struct semaphore
*) sema;
  
        dprintf(("PyThread_free_sema(%p) called\n", 
sema));
--- 386,392 ----
  void 
  PyThread_free_sema(PyThread_type_sema sema)
  {
!       int status;
        struct semaphore *thesema = (struct semaphore
*) sema;
  
        dprintf(("PyThread_free_sema(%p) called\n", 
sema));
***************
*** 430,436 ****
  void 
  PyThread_up_sema(PyThread_type_sema sema)
  {
!       int status, error = 0;
        struct semaphore *thesema = (struct semaphore
*) sema;
  
        dprintf(("PyThread_up_sema(%p)\n",  sema));
--- 430,436 ----
  void 
  PyThread_up_sema(PyThread_type_sema sema)
  {
!       int status;
        struct semaphore *thesema = (struct semaphore
*) sema;
  
        dprintf(("PyThread_up_sema(%p)\n",  sema));