PHPVersionCheck: Remove bogus @return tags

Change-Id: Ic4bcf03bc84c2208186e47015a27fb93a63887d8

diff --git a/includes/PHPVersionCheck.php b/includes/PHPVersionCheck.php
index 77c725f..46452d9 100644 (file)
--- a/includes/PHPVersionCheck.php
+++ b/includes/PHPVersionCheck.php
@@ -54,7 +54,6 @@ class PHPVersionCheck {
         *   - api.php
         *   - mw-config/index.php
         *   - cli
-        * @return $this
         */
        function setEntryPoint( $entryPoint ) {
                $this->entryPoint = $entryPoint;
@@ -102,8 +101,6 @@ class PHPVersionCheck {
 
        /**
         * Displays an error, if the installed php version does not meet the minimum requirement.
-        *
-        * @return $this
         */
        function checkRequiredPHPVersion() {
                $phpInfo = $this->getPHPInfo();
@@ -151,8 +148,6 @@ HTML;
 
        /**
         * Displays an error, if the vendor/autoload.php file could not be found.
-        *
-        * @return $this
         */
        function checkVendorExistence() {
                if ( !file_exists( dirname( __FILE__ ) . '/../vendor/autoload.php' ) ) {
@@ -179,8 +174,6 @@ HTML;
 
        /**
         * Displays an error, if a PHP extension does not exist.
-        *
-        * @return $this
         */
        function checkExtensionExistence() {
                $missingExtensions = array();