From e5c2b423473bb147763c8f6a73aec73212980e4b Mon Sep 17 00:00:00 2001
From: Simon Thoby <git@nightmared.fr>
Date: Sun, 26 Feb 2023 00:09:39 +0100
Subject: reduce the amount of unsafe code

---
 src/batch.rs | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/batch.rs')

diff --git a/src/batch.rs b/src/batch.rs
index b5c88b8..980194b 100644
--- a/src/batch.rs
+++ b/src/batch.rs
@@ -33,6 +33,7 @@ impl Batch {
     pub fn new() -> Self {
         // TODO: use a pinned Box ?
         let mut buf = Box::new(Vec::with_capacity(default_batch_page_size() as usize));
+        // Safe because we hold onto the buffer for as long as `writer` exists
         let mut writer = NfNetlinkWriter::new(unsafe {
             std::mem::transmute(Box::as_mut(&mut buf) as *mut Vec<u8>)
         });
-- 
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