Remove mut when not needed

A false negative for unused_mut was fixed in rust-lang/rust#110960.
ehuss · May 5, 2023 · 088881f · 088881f
1 parent 88c67f7
commit 088881f
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/diff.rs b/src/diff.rs
@@ -266,7 +266,7 @@ impl<'repo> Diff<'repo> {
  assert!(patch_no > 0);
  assert!(patch_no <= total_patches);
  let mut default = DiffFormatEmailOptions::default();
- let mut raw_opts = opts.map_or(&mut default.raw, |opts| &mut opts.raw);
+ let raw_opts = opts.map_or(&mut default.raw, |opts| &mut opts.raw);
  let summary = commit.summary_bytes().unwrap();
  let mut message = commit.message_bytes();
  assert!(message.starts_with(summary));

diff --git a/src/transport.rs b/src/transport.rs
@@ -251,7 +251,7 @@ extern "C" fn subtransport_action(
  n => panic!("unknown action: {}", n),
  };
 
- let mut transport = &mut *(raw_transport as *mut RawSmartSubtransport);
+ let transport = &mut *(raw_transport as *mut RawSmartSubtransport);
  // Note: we only need to generate if rpc is on. Else, for receive-pack and upload-pack
  // libgit2 reuses the stream generated for receive-pack-ls or upload-pack-ls.
  let generate_stream =