Minor fixes:

zsuraski · zsuraski · commit b06c5731fc2a · 1999-04-12T17:59:36.000Z
missing zval_copy_ctor()
	messed up AiCount fix
diff --git a/Zend/zend_compile.c b/Zend/zend_compile.c
@@ -1438,6 +1438,7 @@ void do_list_end(znode *result, znode *expr CLS_DC)
 	le = CG(list_llist).head;
 	while (le) {
 		do_assign(result, &((list_llist_element *) le->data)->var, &((list_llist_element *) le->data)->value CLS_CC);
+		EG(active_op_array)->opcodes[EG(active_op_array)->last-1].result.u.EA.type |= EXT_TYPE_UNUSED;
 		le = le->next;
 	}
 	zend_llist_destroy(&CG(dimension_llist));
diff --git a/Zend/zend_execute.c b/Zend/zend_execute.c
@@ -1453,6 +1453,7 @@ binary_assign_op_addr: {
 							**varptr_ptr = *varptr;
 							varptr = *varptr_ptr;
 							varptr->refcount = 1;
+							zval_copy_ctor(varptr);
 						}
 						varptr->is_ref = 1;
 						/* at the end of this code refcount is always 1 */

Original file line number	Diff line number	Diff line change
`@@ -1438,6 +1438,7 @@ void do_list_end(znode result, znode expr CLS_DC)`
`1438`	`1438`	`le = CG(list_llist).head;`
`1439`	`1439`	`while (le) {`
`1440`	`1440`	`do_assign(result, &((list_llist_element ) le->data)->var, &((list_llist_element ) le->data)->value CLS_CC);`
	`1441`	`+ EG(active_op_array)->opcodes[EG(active_op_array)->last-1].result.u.EA.type \|= EXT_TYPE_UNUSED;`
`1441`	`1442`	`le = le->next;`
`1442`	`1443`	`}`
`1443`	`1444`	`zend_llist_destroy(&CG(dimension_llist));`
Original file line number	Diff line number	Diff line change
`@@ -1453,6 +1453,7 @@ binary_assign_op_addr: {`
`1453`	`1453`	`*varptr_ptr = varptr;`
`1454`	`1454`	`varptr = *varptr_ptr;`
`1455`	`1455`	`varptr->refcount = 1;`
	`1456`	`+ zval_copy_ctor(varptr);`
`1456`	`1457`	`}`
`1457`	`1458`	`varptr->is_ref = 1;`
`1458`	`1459`	`/* at the end of this code refcount is always 1 */`