From a1667f827cf4c0e9d2551f744eda5247488c695d Mon Sep 17 00:00:00 2001
From: Jamie Thompson <bishbashboshjt@gmail.com>
Date: Tue, 20 Sep 2022 16:06:33 +0200
Subject: [PATCH] Add missing parentheses

Random.nextLong() requires parentheses
---
 _tour/extractor-objects.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/_tour/extractor-objects.md b/_tour/extractor-objects.md
index 4cc8ac4bc3..a859d6cdda 100644
--- a/_tour/extractor-objects.md
+++ b/_tour/extractor-objects.md
@@ -42,7 +42,7 @@ import scala.util.Random
 
 object CustomerID:
 
-  def apply(name: String) = s"$name--${Random.nextLong}"
+  def apply(name: String) = s"$name--${Random.nextLong()}"
 
   def unapply(customerID: String): Option[String] =
     val stringArray: Array[String] = customerID.split("--")