Merge pull request #14911 from seamuslee001/ref_prev_next_cleanup_service

[civicrm-core.git] / CRM / Core / PrevNextCache / Redis.php

diff --git a/CRM/Core/PrevNextCache/Redis.php b/CRM/Core/PrevNextCache/Redis.php
index a08d9ba0c6143e1aa79d7baaf0e4726eb26e8c7e..340f5c60a30fce0748ae4c305a752266042dd453 100644 (file)
--- 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;
+  }
+
 }