Use static

miraheze · Feb 12, 2025 · e82697b · e82697b
1 parent c694b02
commit e82697b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/maintenance/checkSwiftContainers.php b/maintenance/checkSwiftContainers.php
@@ -130,7 +130,7 @@ private function getSwiftContainers(): array {
 
 		return array_filter(
 			explode( "\n", $swiftOutput ),
-			fn ( string $line ): bool => (bool)$line
+			static fn ( string $line ): bool => (bool)$line
 		);
 	}