From f01cb7d3aa5fc87f95f5f104d472986c4d44ff9e Mon Sep 17 00:00:00 2001
From: Pascal Seitz <pascal.seitz@gmail.com>
Date: Fri, 12 Aug 2022 19:50:06 +0200
Subject: [PATCH] remove cast

---
 fastfield_codecs/src/linearinterpol.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fastfield_codecs/src/linearinterpol.rs b/fastfield_codecs/src/linearinterpol.rs
index 961f1ddc0..109be3399 100644
--- a/fastfield_codecs/src/linearinterpol.rs
+++ b/fastfield_codecs/src/linearinterpol.rs
@@ -98,7 +98,7 @@ pub(crate) fn get_slope(first_val: u64, last_val: u64, num_vals: u64) -> f32 {
     //  We calculate the slope with f64 high precision and use the result in lower precision f32
     //  This is done in order to handle estimations for very large values like i64::MAX
     let diff = diff(last_val, first_val);
-    (diff / (num_vals as u64 - 1) as f64) as f32
+    (diff / (num_vals - 1) as f64) as f32
 }
 
 fn diff(val1: u64, val2: u64) -> f64 {