From 6263cb6456d18f142c76ccf69ee0d72ae4db3a8b Mon Sep 17 00:00:00 2001
From: mo8it <mo8it@proton.me>
Date: Wed, 10 Jul 2024 15:16:49 +0200
Subject: Add note about iterating over Option

---
 rustlings-macros/info.toml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'rustlings-macros')

diff --git a/rustlings-macros/info.toml b/rustlings-macros/info.toml
index 67d50e6..d7bb1ca 100644
--- a/rustlings-macros/info.toml
+++ b/rustlings-macros/info.toml
@@ -1145,7 +1145,11 @@ test = false
 strict_clippy = true
 hint = """
 `for` loops over `Option` values are more clearly expressed as an `if-let`
-statement."""
+statement.
+
+Not required to solve this exercise, but if you are interested in when iterating
+over `Option` can be useful, read the following section in the documentation:
+https://doc.rust-lang.org/std/option/#iterating-over-option"""
 
 [[exercises]]
 name = "clippy3"
-- 
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