Add missing & to @param documentation to match functon call

[lhc/web/wiklou.git] / includes / libs / objectcache / WANObjectCache.php

diff --git a/includes/libs/objectcache/WANObjectCache.php b/includes/libs/objectcache/WANObjectCache.php
index ff7e91a..4f90c7d 100644 (file)
--- a/includes/libs/objectcache/WANObjectCache.php
+++ b/includes/libs/objectcache/WANObjectCache.php
@@ -240,7 +240,7 @@ class WANObjectCache implements IExpiringStore, LoggerAwareInterface {
         * That method has cache slam avoiding features for hot/expensive keys.
         *
         * @param string $key Cache key
-        * @param mixed $curTTL Approximate TTL left on the key if present/tombstoned [returned]
+        * @param mixed &$curTTL Approximate TTL left on the key if present/tombstoned [returned]
         * @param array $checkKeys List of "check" keys
         * @param float &$asOf UNIX timestamp of cached value; null on failure [returned]
         * @return mixed Value of cache key or false on failure
@@ -261,7 +261,7 @@ class WANObjectCache implements IExpiringStore, LoggerAwareInterface {
         * @see WANObjectCache::get()
         *
         * @param array $keys List of cache keys
-        * @param array $curTTLs Map of (key => approximate TTL left) for existing keys [returned]
+        * @param array &$curTTLs Map of (key => approximate TTL left) for existing keys [returned]
         * @param array $checkKeys List of check keys to apply to all $keys. May also apply "check"
         *  keys to specific cache keys only by using cache keys as keys in the $checkKeys array.
         * @param float[] &$asOfs Map of (key =>  UNIX timestamp of cached value; null on failure)