* fix zend_async_coroutine_callback_new

EdmondDantes · EdmondDantes · commit 50b16fc3348f · 2025-07-20T08:00:31.000+03:00
diff --git a/Zend/zend_async_API.c b/Zend/zend_async_API.c
@@ -442,6 +442,9 @@ void coroutine_event_callback_dispose(
 ZEND_API zend_coroutine_event_callback_t *zend_async_coroutine_callback_new(
 		zend_coroutine_t *coroutine, zend_async_event_callback_fn callback, size_t size)
 {
+	ZEND_ASSERT(size == 0 || size >= sizeof(zend_coroutine_event_callback_t) &&
+		"Size must be at least sizeof(zend_coroutine_event_callback_t)");
+
 	zend_coroutine_event_callback_t *coroutine_callback
 			= ecalloc(1, size != 0 ? size : sizeof(zend_coroutine_event_callback_t));
 

Original file line number	Diff line number	Diff line change
`@@ -442,6 +442,9 @@ void coroutine_event_callback_dispose(`
`442`	`442`	`ZEND_API zend_coroutine_event_callback_t *zend_async_coroutine_callback_new(`
`443`	`443`	`zend_coroutine_t *coroutine, zend_async_event_callback_fn callback, size_t size)`
`444`	`444`	`{`
	`445`	`+ ZEND_ASSERT(size == 0 \|\| size >= sizeof(zend_coroutine_event_callback_t) &&`
	`446`	`+ "Size must be at least sizeof(zend_coroutine_event_callback_t)");`
	`447`	`+`
`445`	`448`	`zend_coroutine_event_callback_t *coroutine_callback`
`446`	`449`	`= ecalloc(1, size != 0 ? size : sizeof(zend_coroutine_event_callback_t));`
`447`	`450`