Correct a warning about deprecated function

mina86 · Jun 20, 2021 · f18d147 · f18d147
1 parent 2a8c356
commit f18d147
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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)