Update to MediaWiki 1.21.1

1 files changed, 15 insertions, 7 deletions

diff --git a/includes/context/ContextSource.php b/includes/context/ContextSource.php
index 45bd6fff..33f51cb9 100644
--- a/includes/context/ContextSource.php
+++ b/includes/context/ContextSource.php
@@ -28,7 +28,6 @@
  * member variable and provide accessors to it.
  */
 abstract class ContextSource implements IContextSource {
-
 	/**
 	 * @var IContextSource
 	 */
@@ -42,7 +41,7 @@ abstract class ContextSource implements IContextSource {
 	public function getContext() {
 		if ( $this->context === null ) {
 			$class = get_class( $this );
-			wfDebug( __METHOD__  . " ($class): called and \$context is null. Using RequestContext::getMain() for sanity\n" );
+			wfDebug( __METHOD__ . " ($class): called and \$context is null. Using RequestContext::getMain() for sanity\n" );
 			$this->context = RequestContext::getMain();
 		}
 		return $this->context;
@@ -52,7 +51,7 @@ abstract class ContextSource implements IContextSource {
 	 * Set the IContextSource object
 	 *
 	 * @since 1.18
-	 * @param $context IContextSource
+	 * @param IContextSource $context
 	 */
 	public function setContext( IContextSource $context ) {
 		$this->context = $context;
@@ -107,7 +106,7 @@ abstract class ContextSource implements IContextSource {
 	 * Get the OutputPage object
 	 *
 	 * @since 1.18
-	 * @return OutputPage object
+	 * @return OutputPage
 	 */
 	public function getOutput() {
 		return $this->getContext()->getOutput();
@@ -159,12 +158,21 @@ abstract class ContextSource implements IContextSource {
 	 * Parameters are the same as wfMessage()
 	 *
 	 * @since 1.18
-	 * @return Message object
+	 * @return Message
 	 */
 	public function msg( /* $args */ ) {
 		$args = func_get_args();
 		return call_user_func_array( array( $this->getContext(), 'msg' ), $args );
 	}
-	
-}
 
+	/**
+	 * Export the resolved user IP, HTTP headers, user ID, and session ID.
+	 * The result will be reasonably sized to allow for serialization.
+	 *
+	 * @return Array
+	 * @since 1.21
+	 */
+	public function exportSession() {
+		return $this->getContext()->exportSession();
+	}
+}