From f18d1475a89701386b56ad188d8de7247683bcca Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Lauzier?= <remilauzier@protonmail.com>
Date: Sun, 20 Jun 2021 01:20:24 -0400
Subject: [PATCH] Correct a warning about deprecated function

---
 tests/ansi256.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/ansi256.rs b/tests/ansi256.rs
index 3cf5b4a..e3d65ae 100644
--- a/tests/ansi256.rs
+++ b/tests/ansi256.rs
@@ -56,7 +56,7 @@ fn best_grey(y: u8) -> u8 {
         .enumerate()
         .map(|(idx, v)| (*v, idx as u8 * (36 + 6 + 1) + 16))
         .chain((0..24u8).map(|idx| (idx * 10 + 8, idx + 232)))
-        .fold((std::f32::INFINITY, 0), |best, elem| {
+        .fold((f32::INFINITY, 0), |best, elem| {
             let d = delta_e::DE2000::from_rgb(&grey, &[elem.0, elem.0, elem.0]);
             if d < best.0 {
                 (d, elem.1)