From fd16fea35cb8df47251388fac4f74cc36404285c Mon Sep 17 00:00:00 2001
From: Olivia Appleton <olivia.kay.appleton@gmail.com>
Date: Thu, 11 Jul 2024 23:40:27 -0500
Subject: [PATCH] Fix typing (again)

---
 rust/src/p0003.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rust/src/p0003.rs b/rust/src/p0003.rs
index e602c2de..1a52f253 100644
--- a/rust/src/p0003.rs
+++ b/rust/src/p0003.rs
@@ -12,5 +12,5 @@ What is the largest prime factor of the number 600851475143 ?
 use crate::primes::prime_factors;
 
 pub fn p0003() -> u64 {
-    return prime_factors(600851475143).max()?;
+    return prime_factors(600851475143).map(|&x| x?).max();
 }