X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2FMessage.php;h=73e0af20c48d9b368e25d9403db03ae4d8b91441;hb=d0e8bde0a911facfde410d5a13ef7c29c1fb9a4c;hp=de0b17eeb7aa30dc0402cece8d755709a3389313;hpb=3a7e36b2d6f7a77ee1fbc356f277ee4bf0aeb60c;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/Message.php b/includes/Message.php
index de0b17eeb7..73e0af20c4 100644
--- a/includes/Message.php
+++ b/includes/Message.php
@@ -234,7 +234,13 @@ class Message {
 	 * @return string
 	 */
 	public function getKey() {
-		return $this->key;
+		if ( is_array( $this->key ) ) {
+			// May happen if some kind of fallback is applied.
+			// For now, just use the first key. We really need a better solution.
+			return $this->key[0];
+		} else {
+			return $this->key;
+		}
 	}
 
 	/**
@@ -417,7 +423,7 @@ class Message {
 	 * @since 1.20
 	 */
 	public function setInterfaceMessageFlag( $value ) {
-		$this->interface = (bool) $value;
+		$this->interface = (bool)$value;
 		return $this;
 	}
 
@@ -428,7 +434,7 @@ class Message {
 	 * @return Message: $this
 	 */
 	public function useDatabase( $value ) {
-		$this->useDatabase = (bool) $value;
+		$this->useDatabase = (bool)$value;
 		return $this;
 	}