From 9bd9727cb2b81e188b3f5334f35c379c0c7b4cb2 Mon Sep 17 00:00:00 2001
From: jsus <esseswann@gmail.com>
Date: Sun, 19 Sep 2021 00:39:51 +0300
Subject: [PATCH] self.id fix in mutable context example

---
 docs/book/content/types/objects/using_contexts.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/book/content/types/objects/using_contexts.md b/docs/book/content/types/objects/using_contexts.md
index 23468926..6a096d5e 100644
--- a/docs/book/content/types/objects/using_contexts.md
+++ b/docs/book/content/types/objects/using_contexts.md
@@ -123,7 +123,7 @@ impl User {
         // If context is immutable use .read() on RwLock
         let mut context = context.write().await;
         // Preform a mutable operation
-        context.requested_count.entry(0).and_modify(|e| { *e += 1 }).or_insert(1)
+        context.requested_count.entry(self.id).and_modify(|e| { *e += 1 }).or_insert(1)
     }
 
     fn name(&self) -> &str {