Increment separately and then return

WordPress · Oct 23, 2023 · 11f1cac · 11f1cac
1 parent 780486b
commit 11f1cac
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/wp-includes/functions.php b/src/wp-includes/functions.php
@@ -7859,7 +7859,9 @@ function wp_unique_prefixed_id( $prefix = '' ) {
 		$id_counters[ $prefix ] = 0;
 	}
 
-	return $prefix . (string) ++$id_counters[ $prefix ];
+	$id = ++$id_counters[ $prefix ];
+
+	return $prefix . (string) $id;
 }
 
 /**