Declare visibility of functions explicitly

Be consistent in entire class.

Change-Id: I7266bf9d232f1dc1be32105ad566f13be2a2bee4

diff --git a/includes/specials/SpecialVersion.php b/includes/specials/SpecialVersion.php
index 97c7704..cb3fc11 100644 (file)
--- a/includes/specials/SpecialVersion.php
+++ b/includes/specials/SpecialVersion.php
@@ -204,7 +204,7 @@ class SpecialVersion extends SpecialPage {
         *
         * @return string
         */
-       static function softwareInformation() {
+       public static function softwareInformation() {
                $dbr = wfGetDB( DB_SLAVE );
 
                // Put the software in an array of form 'name' => 'version'. All messages should
@@ -428,7 +428,7 @@ class SpecialVersion extends SpecialPage {
         *
         * @return string Wikitext
         */
-       function getExtensionCredits() {
+       public function getExtensionCredits() {
                global $wgExtensionCredits;
 
                if (
@@ -482,7 +482,7 @@ class SpecialVersion extends SpecialPage {
         *
         * @return string Wikitext
         */
-       function getSkinCredits() {
+       public function getSkinCredits() {
                global $wgExtensionCredits;
                if ( !isset( $wgExtensionCredits['skin'] ) || count( $wgExtensionCredits['skin'] ) === 0 ) {
                        return '';
@@ -593,7 +593,7 @@ class SpecialVersion extends SpecialPage {
         * @param array $b
         * @return int
         */
-       function compare( $a, $b ) {
+       public function compare( $a, $b ) {
                if ( $a['name'] === $b['name'] ) {
                        return 0;
                } else {
@@ -620,7 +620,7 @@ class SpecialVersion extends SpecialPage {
         *
         * @return string Raw HTML
         */
-       function getCreditsForExtension( array $extension ) {
+       public function getCreditsForExtension( array $extension ) {
                $out = $this->getOutput();
 
                // We must obtain the information for all the bits and pieces!
@@ -905,7 +905,7 @@ class SpecialVersion extends SpecialPage {
         *
         * @return string HTML fragment
         */
-       function listAuthors( $authors, $extName, $extDir ) {
+       public function listAuthors( $authors, $extName, $extDir ) {
                $hasOthers = false;
 
                $list = array();
@@ -1008,7 +1008,7 @@ class SpecialVersion extends SpecialPage {
         *
         * @return string
         */
-       function listToText( $list, $sort = true ) {
+       public function listToText( $list, $sort = true ) {
                if ( !count( $list ) ) {
                        return '';
                }