comment fixes

[civicrm-core.git] / CRM / Upgrade / Incremental / php / FourThree.php

diff --git a/CRM/Upgrade/Incremental/php/FourThree.php b/CRM/Upgrade/Incremental/php/FourThree.php
index ffcbb9ba5cbfc66fa0331c15132e751492494794..30e5379f49179c2b5705c62a06593359cc2d88f9 100644 (file)
--- a/CRM/Upgrade/Incremental/php/FourThree.php
+++ b/CRM/Upgrade/Incremental/php/FourThree.php
@@ -36,12 +36,12 @@ class CRM_Upgrade_Incremental_php_FourThree extends CRM_Upgrade_Incremental_Base
    * Note: This function is called iteratively for each upcoming
    * revision to the database.
    *
-   * @param $preUpgradeMessage
+   * @param string $preUpgradeMessage
    * @param string $rev
    *   a version number, e.g. '4.3.alpha1', '4.3.beta3', '4.3.0'.
    * @param null $currentVer
    *
-   * @return void|bool
+   * @return bool
    */
   public function setPreUpgradeMessage(&$preUpgradeMessage, $rev, $currentVer = NULL) {
     if ($rev == '4.3.beta3') {