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-rw-r--r--phpBB/includes/cache/driver/xcache.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/phpBB/includes/cache/driver/xcache.php b/phpBB/includes/cache/driver/xcache.php
index 0b768bdb3e..06c5fafd97 100644
--- a/phpBB/includes/cache/driver/xcache.php
+++ b/phpBB/includes/cache/driver/xcache.php
@@ -41,7 +41,7 @@ class phpbb_cache_driver_xcache extends phpbb_cache_driver_memory
/**
* Purge cache data
*
- * @return void
+ * @return null
*/
function purge()
{