Update to MediaWiki 1.19.3

1 files changed, 5 insertions, 2 deletions

diff --git a/includes/Message.php b/includes/Message.php
index 3c5d5d7d..10f9d3e1 100644
--- a/includes/Message.php
+++ b/includes/Message.php
@@ -515,7 +515,6 @@ class Message {
 	 * Extracts the parameter type and preprocessed the value if needed.
 	 * @param $param String|Array: Parameter as defined in this class.
 	 * @return Tuple(type, value)
-	 * @throws MWException
 	 */
 	protected function extractParam( $param ) {
 		if ( is_array( $param ) && isset( $param['raw'] ) ) {
@@ -527,7 +526,11 @@ class Message {
 		} elseif ( !is_array( $param ) ) {
 			return array( 'before', $param );
 		} else {
-			throw new MWException( "Invalid message parameter" );
+			trigger_error(
+				"Invalid message parameter: " . htmlspecialchars( serialize( $param ) ),
+				E_USER_WARNING
+			);
+			return array( 'before', '[INVALID]' );
 		}
 	}