From: Nikita Popov <nikita.ppv@gmail.com>
Date: Wed, 4 Nov 2020 15:03:39 +0000 (+0100)
Subject: End output handlers in preload shutdown
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7c7c6b0d73a4c8047b6197d27729fef1de81afdd;p=php

End output handlers in preload shutdown

Same as in php_request_shutdown(), we need to end any active
output handlers, as these may no longer be safe to execute
lateron.
---

diff --git a/ext/opcache/ZendAccelerator.c b/ext/opcache/ZendAccelerator.c
index 4d2fbb7130..3a1c538c80 100644
--- a/ext/opcache/ZendAccelerator.c
+++ b/ext/opcache/ZendAccelerator.c
@@ -4519,6 +4519,7 @@ static int accel_preload(const char *config, zend_bool in_child)
 
 		php_call_shutdown_functions();
 		zend_call_destructors();
+		php_output_end_all();
 		php_free_shutdown_functions();
 
 		/* Release stored values to avoid dangling pointers */