fix clippy warnings for update to rustc 1.46

[nihav.git] / nihav-core / src / scale / palette / neuquant.rs

diff --git a/nihav-core/src/scale/palette/neuquant.rs b/nihav-core/src/scale/palette/neuquant.rs
index 73d2a3acbd58134bdd4de9e20d83c6cad2bdee40..09745000150c19c2c2a20e65cbdd365040f9e7f8 100644 (file)
--- a/nihav-core/src/scale/palette/neuquant.rs
+++ b/nihav-core/src/scale/palette/neuquant.rs
@@ -52,6 +52,7 @@ impl NeuQuantQuantiser {
             }
         }
     }
+    #[allow(clippy::float_cmp)]
     fn find_node(&mut self, clr: &[f64; 3]) -> usize {
         for i in 0..SPECIAL_NODES {
             if &self.weights[i] == clr {