1 files changed, 1 insertions, 1 deletions
diff --git a/src/embedders.rs b/src/embedders.rs
index 0caf2c8..7310a58 100644
--- a/src/embedders.rs
+++ b/src/embedders.rs
@@ -82,7 +82,7 @@ impl EmbedderT for HueEmbedder {
                     hue += 6.;
                 }
 
-                if hue != hue {
+                if hue.is_nan() {
                     Err("Encountered NaN hue, possibly because of a colorless or empty image")?;
                 }