From 7d0b9ad1870d3f198e87f047c760b536c52444a9 Mon Sep 17 00:00:00 2001
From: Yanming Zhou <zhouyanming@gmail.com>
Date: Thu, 24 Jun 2021 16:37:00 +0800
Subject: [PATCH] Fix code example showing Streamable usage.

Closes #2391
---
 src/main/asciidoc/repositories.adoc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/asciidoc/repositories.adoc b/src/main/asciidoc/repositories.adoc
index 93a7fb6f7..d79051483 100644
--- a/src/main/asciidoc/repositories.adoc
+++ b/src/main/asciidoc/repositories.adoc
@@ -647,10 +647,10 @@ class Product {                                         <1>
   MonetaryAmount getPrice() { … }
 }
 
-@RequiredArgConstructor(staticName = "of")
+@RequiredArgsConstructor(staticName = "of")
 class Products implements Streamable<Product> {         <2>
 
-  private Streamable<Product> streamable;
+  private final Streamable<Product> streamable;
 
   public MonetaryAmount getTotal() {                    <3>
     return streamable.stream()