Fix function description of CronjobUtil::calculateHour()

see #4752

diff --git a/wcfsetup/install/files/lib/util/CronjobUtil.class.php b/wcfsetup/install/files/lib/util/CronjobUtil.class.php
index 53555ad183aacb0cdf15960010e83af2b79f5c90..002ab2418469ddcd935e6184309d62ccc71a0583 100644 (file)
--- a/wcfsetup/install/files/lib/util/CronjobUtil.class.php
+++ b/wcfsetup/install/files/lib/util/CronjobUtil.class.php
@@ -332,8 +332,8 @@ final class CronjobUtil
     }
 
     /**
-     * Calculates hour of next execution. Returns number of days which
-     * had been added in order to match expression for hour and minutes.
+     * Calculates hour of next execution. Returns true if hour-declaration
+     * has already elapsed, thus requiring at least one day to be added.
      *
      * @param array $values
      * @param int $timeBase