X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2FBlock.php;h=0999ad20634fe93880f252e6972ddd1c3da1dd89;hb=cc02ef9657935a5036cffcf19f965d64827865ff;hp=d1e78bb6cf791dbdfe443d1d65e2cc812d229bbd;hpb=5120937028f768749d058aa91dde82a96de0af1c;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/Block.php b/includes/Block.php
index d1e78bb6cf..0999ad2063 100644
--- a/includes/Block.php
+++ b/includes/Block.php
@@ -1479,9 +1479,19 @@ class Block {
 
 	/**
 	 * Set the user who implemented (or will implement) this block
-	 * @param User|string $user Local User object or username string for foreign users
+	 * @param User|string $user Local User object or username string
 	 */
 	public function setBlocker( $user ) {
+		if ( is_string( $user ) ) {
+			$user = User::newFromName( $user, false );
+		}
+
+		if ( $user->isAnon() && User::isUsableName( $user->getName() ) ) {
+			throw new InvalidArgumentException(
+				'Blocker must be a local user or a name that cannot be a local user'
+			);
+		}
+
 		$this->blocker = $user;
 	}