From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Wed, 2 Feb 2022 18:09:12 +0000 (+0000)
Subject: DIFFERENTLY BROKEN
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ian/git?a=commitdiff_plain;h=f8058e23bbec538f46b925c084a1a78195053d0b;p=rust-experiments.git

DIFFERENTLY BROKEN
---

diff --git a/src/main.rs b/src/main.rs
index c9d96b2..20caa70 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,12 +1,12 @@
 
 pub trait Body: Sized {
-    fn encode_onto(self, w: &mut Vec<u8>);
+    fn encode_onto(self, w: &mut [u8]);
 }
 
 struct Wombat;
 
 impl Body for Wombat {
-    fn encode_onto(self, w: &mut Vec<u8>) {
+    fn encode_onto(self, w: &mut [u8]) {
         w.push(0);
     }
 }