X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2Fconfig%2FConfigFactory.php;h=2c7afdae07443492584ad1737441378a87373025;hb=d967d1d9128f7f92391d4985edd5c9903c98c6aa;hp=cd25352dac3cef100361158d4b93556c06d8591b;hpb=bca436db920721302565801d47f370c17756de66;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/config/ConfigFactory.php b/includes/config/ConfigFactory.php
index cd25352dac..2c7afdae07 100644
--- a/includes/config/ConfigFactory.php
+++ b/includes/config/ConfigFactory.php
@@ -99,13 +99,18 @@ class ConfigFactory implements SalvageableService {
 	 * Will override if it's already registered.
 	 * Use "*" for $name to provide a fallback config for all unknown names.
 	 * @param string $name
-	 * @param callable|Config $callback A factory callabck that takes this ConfigFactory
+	 * @param callable|Config $callback A factory callback that takes this ConfigFactory
 	 *        as an argument and returns a Config instance, or an existing Config instance.
 	 * @throws InvalidArgumentException If an invalid callback is provided
 	 */
 	public function register( $name, $callback ) {
 		if ( !is_callable( $callback ) && !( $callback instanceof Config ) ) {
-			throw new InvalidArgumentException( 'Invalid callback provided' );
+			if ( is_array( $callback ) ) {
+				$callback = '[ ' . implode( ', ', $callback ) . ' ]';
+			} elseif ( is_object( $callback ) ) {
+				$callback = 'instanceof ' . get_class( $callback );
+			}
+			throw new InvalidArgumentException( 'Invalid callback \'' . $callback . '\' provided' );
 		}
 
 		unset( $this->configs[$name] );