From c290d7be7888bb2c72d38c7174915e36f315610a Mon Sep 17 00:00:00 2001
From: Jonny Harris <jon@spacedmonkey.co.uk>
Date: Wed, 10 May 2023 23:27:28 +0100
Subject: [PATCH] Only flush local cache

---
 object-cache.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/object-cache.php b/object-cache.php
index 5211a69..c607bd1 100644
--- a/object-cache.php
+++ b/object-cache.php
@@ -165,7 +165,9 @@ function wp_cache_get_multiple( $keys, $group = '', $force = false ) {
  * @return bool True on success, false on failure.
  */
 function wp_cache_flush_runtime() {
-	return wp_cache_flush();
+	global $wp_object_cache;
+
+	return $wp_object_cache->flush( false );
 }
 
 /**