From cf8de73169a2c6d782ebfc974614af24d52f2161 Mon Sep 17 00:00:00 2001
From: "Tobin C. Harding" <me@tobin.cc>
Date: Tue, 7 Jun 2022 15:00:00 +1000
Subject: [PATCH] Remove unnecessary cast of integer literal

Clippy emits:

  warning: casting integer literal to `usize` is unnecessary

Remove the unnecessary cast.
---
 src/blockdata/transaction.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/blockdata/transaction.rs b/src/blockdata/transaction.rs
index 581bff1e..42f1565a 100644
--- a/src/blockdata/transaction.rs
+++ b/src/blockdata/transaction.rs
@@ -1009,7 +1009,7 @@ mod tests {
         assert_eq!(txin.script_sig, Script::new());
         assert_eq!(txin.sequence, 0xFFFFFFFF);
         assert_eq!(txin.previous_output, OutPoint::default());
-        assert_eq!(txin.witness.len(), 0 as usize);
+        assert_eq!(txin.witness.len(), 0);
     }
 
     #[test]