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-rw-r--r--src/distance.rs3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/distance.rs b/src/distance.rs
index 680f11f..13bbee0 100644
--- a/src/distance.rs
+++ b/src/distance.rs
@@ -38,11 +38,10 @@ where
Self: Copy,
Self: Into<<Self as Distance>::Value>,
Self: PartialOrd<<Self as Distance>::Value>,
- <Self as Distance>::Value: PartialOrd<Self>,
Self: PartialOrd,
{
/// The type of actual numerical distances.
- type Value: Value;
+ type Value: Value + PartialOrd<Self>;
/// Get the real numerical value of this distance.
fn value(self) -> Self::Value {