Assert that all type sources have been removed when ref is dtored

nikic · nikic · commit 93609556b33c · 2019-01-07T12:14:13.000+01:00
diff --git a/Zend/zend_variables.c b/Zend/zend_variables.c
@@ -70,6 +70,7 @@ static void ZEND_FASTCALL zend_string_destroy(zend_string *str)
 
 static void ZEND_FASTCALL zend_reference_destroy(zend_reference *ref)
 {
+	ZEND_ASSERT(!ZEND_REF_HAS_TYPE_SOURCES(ref));
 	i_zval_ptr_dtor(&ref->val);
 	efree_size(ref, sizeof(zend_reference));
 }

Original file line number	Diff line number	Diff line change
`@@ -70,6 +70,7 @@ static void ZEND_FASTCALL zend_string_destroy(zend_string *str)`
`70`	`70`
`71`	`71`	`static void ZEND_FASTCALL zend_reference_destroy(zend_reference *ref)`
`72`	`72`	`{`
	`73`	`+ ZEND_ASSERT(!ZEND_REF_HAS_TYPE_SOURCES(ref));`
`73`	`74`	`i_zval_ptr_dtor(&ref->val);`
`74`	`75`	`efree_size(ref, sizeof(zend_reference));`
`75`	`76`	`}`