* Do not use C99 loop initialization

src/po_hi_task.c

@@ -113,8 +113,9 @@ __po_hi_task_id __po_hi_get_task_id (void) {
 
 #if defined (RTEMS_POSIX) || defined (POSIX) || defined (XENO_POSIX)
   pthread_t pthread_id = pthread_self();
+  int i;
 
-  for (int i = 0; i < __PO_HI_NB_TASKS; i++) {
+  for (i = 0; i < __PO_HI_NB_TASKS; i++) {
     if (pthread_id == tasks[i].tid) {
       return tasks[i].id;
     }