Make function arguments fully optional.

bovender · Nov 28, 2023 · 3f5ed26 · 3f5ed26
1 parent 0146536
commit 3f5ed26
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/includes/PubmedParser_Core.php b/includes/PubmedParser_Core.php
@@ -51,7 +51,7 @@ class Core
 	 * name MUST be prefixed with '#' (configurable in MediaWiki system
 	 * messages).
 	 */
-	function __construct( $pmid = 0, $param ) {
+	function __construct( $pmid = 0, $param = NULL ) {
 		$this->status = PUBMEDPARSER_INVALIDPMID;
 		$this->template = Extension::$templateName;
 		$this->pmid = $pmid;