--- stack/stack.c	2002/01/07 23:09:01	1.1
+++ stack/stack.c	2002/01/07 23:13:14	1.2
@@ -147,12 +147,18 @@
   if(stack_head->next != NULL)
     print_st(stack_head->next, counter+1);
 
-  if(stack_head->type==value)
+  switch(stack_head->type){
+  case value:
     printf("%ld: %d\n", counter, (int)stack_head->content.val);
-  else if(stack_head->type==string)
+    break;
+  case string:
     printf("%ld: \"%s\"\n", counter, (char*)stack_head->content.ptr);
-  else
+    break;
+  case ref:
+  case func:
     printf("%ld: %p\n", counter, stack_head->content.ptr);
+    break;
+  }
 }
 
 extern void printstack(stackitem** stack_head)