X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=CRM%2FCore%2FPrevNextCache%2FRedis.php;h=340f5c60a30fce0748ae4c305a752266042dd453;hb=4de71fd481f8978425a170c485ce3c513d17e6e0;hp=a08d9ba0c6143e1aa79d7baaf0e4726eb26e8c7e;hpb=a6491ceec03e64e45e127222ae268187c652f5b7;p=civicrm-core.git

diff --git a/CRM/Core/PrevNextCache/Redis.php b/CRM/Core/PrevNextCache/Redis.php
index a08d9ba0c6..340f5c60a3 100644
--- a/CRM/Core/PrevNextCache/Redis.php
+++ b/CRM/Core/PrevNextCache/Redis.php
@@ -252,4 +252,12 @@ class CRM_Core_PrevNextCache_Redis implements CRM_Core_PrevNextCache_Interface {
     return [$allKey, $dataKey, $selKey, $maxScore];
   }
 
+  /**
+   * @inheritDoc
+   */
+  public function cleanup() {
+    // Redis already handles cleaning up stale keys.
+    return;
+  }
+
 }