From c63f80baec0780622d70e4c8699369b0a972cb62 Mon Sep 17 00:00:00 2001
From: "Tobin C. Harding" <me@tobin.cc>
Date: Wed, 21 May 2025 10:32:17 +1000
Subject: [PATCH] Remove impl From<u64> for FeeRate

This function leaks the inner unit of `FeeRate`. We want to change the
unit, best to break downstream so they notice.
---
 units/src/fee_rate/mod.rs | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/units/src/fee_rate/mod.rs b/units/src/fee_rate/mod.rs
index 520790e37..6f7fe7fab 100644
--- a/units/src/fee_rate/mod.rs
+++ b/units/src/fee_rate/mod.rs
@@ -131,10 +131,6 @@ impl FeeRate {
     }
 }
 
-impl From<FeeRate> for u64 {
-    fn from(value: FeeRate) -> Self { value.to_sat_per_kwu() }
-}
-
 crate::internal_macros::impl_op_for_references! {
     impl ops::Add<FeeRate> for FeeRate {
         type Output = FeeRate;
@@ -195,12 +191,6 @@ mod tests {
 
     use super::*;
 
-    #[test]
-    fn sanity_check() {
-        let fee_rate: u64 = u64::from(FeeRate::from_sat_per_kwu(100));
-        assert_eq!(fee_rate, 100_u64);
-    }
-
     #[test]
     #[allow(clippy::op_ref)]
     fn feerate_div_nonzero() {