comment fixes

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

diff --git a/CRM/Upgrade/Incremental/php/FourSeven.php b/CRM/Upgrade/Incremental/php/FourSeven.php
index 1b986b1b577d368477ac3e54bca7a75a34ce7274..06734d693f74a22f8f7b69da57bd7adcc9773cff 100644 (file)
--- a/CRM/Upgrade/Incremental/php/FourSeven.php
+++ b/CRM/Upgrade/Incremental/php/FourSeven.php
@@ -35,12 +35,10 @@ class CRM_Upgrade_Incremental_php_FourSeven 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. '4.4.alpha1', '4.4.beta3', '4.4.0'.
    * @param null $currentVer
-   *
-   * @return void
    */
   public function setPreUpgradeMessage(&$preUpgradeMessage, $rev, $currentVer = NULL) {
     if ($rev == '4.7.alpha1') {
@@ -70,7 +68,6 @@ class CRM_Upgrade_Incremental_php_FourSeven extends CRM_Upgrade_Incremental_Base
    *   alterable.
    * @param string $rev
    *   an intermediate version; note that setPostUpgradeMessage is called repeatedly with different $revs.
-   * @return void
    */
   public function setPostUpgradeMessage(&$postUpgradeMessage, $rev) {
     if ($rev == '4.7.alpha1') {