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Guard against assign-by-ref.

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This commit is contained in:
Andrei Zmievski 2006-02-03 21:53:05 +00:00
parent 47e607a93a
commit aa7ed0788c
1 changed files with 2 additions and 0 deletions
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2
ext/unicode/unicode_iterators.c
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@ -169,6 +169,7 @@ static void text_iterator_free_storage(void *object TSRMLS_DC)
if (intern->text) {
efree(intern->text);
}
ZVAL_DELREF(intern->current);
zval_ptr_dtor(&intern->current);
efree(object);
}
@ -191,6 +192,7 @@ static zend_object_value text_iterator_new(zend_class_entry *class_type TSRMLS_D
MAKE_STD_ZVAL(intern->current); /* pre-allocate buffer for codepoint */
Z_USTRVAL_P(intern->current) = eumalloc(3);
Z_TYPE_P(intern->current) = IS_UNICODE;
ZVAL_ADDREF(intern->current);
retval.handle = zend_objects_store_put(intern, (zend_objects_store_dtor_t)zend_objects_destroy_object, (zend_objects_free_object_storage_t) text_iterator_free_storage, NULL TSRMLS_CC);
retval.handlers = zend_get_std_object_handlers();