Change typehint callback to callable

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

diff --git a/includes/libs/objectcache/WANObjectCache.php b/includes/libs/objectcache/WANObjectCache.php
index e7586cf..ed5c7f5 100644 (file)
--- a/includes/libs/objectcache/WANObjectCache.php
+++ b/includes/libs/objectcache/WANObjectCache.php
@@ -1166,7 +1166,7 @@ class WANObjectCache implements IExpiringStore, LoggerAwareInterface {
         *
         * @param string $key
         * @param int $ttl
-        * @param callback $callback
+        * @param callable $callback
         * @param array $opts Options map for getWithSetCallback()
         * @param float|null &$asOf Cache generation timestamp of returned value [returned]
         * @return mixed