some minor fixings

[friendica.git] / src / Core / Lock / ILockDriver.php

diff --git a/src/Core/Lock/ILockDriver.php b/src/Core/Lock/ILockDriver.php
index 7cbaa4fc6908a701721c1886705a3a85c2ff3fae..7df5b3f87aaad43e7a1064fcc0113100c4485779 100644 (file)
--- a/src/Core/Lock/ILockDriver.php
+++ b/src/Core/Lock/ILockDriver.php
@@ -36,14 +36,14 @@ interface ILockDriver
         * @param string $key      The Name of the lock
         * @param bool   $override Overrides the lock to get released
         *
-        * @return void
+        * @return boolean Was the unlock successful?
         */
        public function releaseLock($key, $override = false);
 
        /**
         * Releases all lock that were set by us
         *
-        * @return void
+        * @return boolean Was the unlock of all locks successful?
         */
        public function releaseAll();
 }