From a72c26bdc3ce59edfbc0d77f83fbcb4e5a7d1fb7 Mon Sep 17 00:00:00 2001
From: mo8it <mo8it@proton.me>
Date: Wed, 3 Jul 2024 17:53:30 +0200
Subject: [PATCH] Fix solution of options1 for stable Rust

---
 solutions/12_options/options1.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/solutions/12_options/options1.rs b/solutions/12_options/options1.rs
index 1ffbb045..230af3af 100644
--- a/solutions/12_options/options1.rs
+++ b/solutions/12_options/options1.rs
@@ -4,8 +4,8 @@
 // `hour_of_day` is higher than 23.
 fn maybe_icecream(hour_of_day: u16) -> Option<u16> {
     match hour_of_day {
-        0..22 => Some(5),
-        22..24 => Some(0),
+        0..=21 => Some(5),
+        22..=23 => Some(0),
         _ => None,
     }
 }