thanks clippy

Author: Byron

git-object/src/blob.rs

@@ -5,7 +5,7 @@ use crate::{Blob, BlobRef};
 impl<'a> crate::WriteTo for BlobRef<'a> {
     /// Write the blobs data to `out` verbatim.
     fn write_to(&self, mut out: impl io::Write) -> io::Result<()> {
-        out.write_all(&self.data)
+        out.write_all(self.data)
     }
 }
 

git-object/src/commit/write.rs

@@ -50,6 +50,6 @@ impl<'a> crate::WriteTo for CommitRef<'a> {
             }
         }
         out.write_all(NL)?;
-        out.write_all(&self.message)
+        out.write_all(self.message)
     }
 }

git-object/src/tag/write.rs

@@ -59,9 +59,9 @@ impl<'a> crate::WriteTo for TagRef<'a> {
 
         if !self.message.is_empty() {
             out.write_all(NL)?;
-            out.write_all(&self.message)?;
+            out.write_all(self.message)?;
         }
-        if let Some(ref message) = self.pgp_signature {
+        if let Some(message) = self.pgp_signature {
             out.write_all(NL)?;
             out.write_all(message)?;
         }

git-object/src/tree/write.rs

@@ -3,8 +3,11 @@ use std::io;
 use bstr::{BString, ByteSlice};
 use quick_error::quick_error;
 
-use crate::tree::EntryRef;
-use crate::{encode::SPACE, tree::Entry, Tree, TreeRef};
+use crate::{
+    encode::SPACE,
+    tree::{Entry, EntryRef},
+    Tree, TreeRef,
+};
 
 quick_error! {
     /// The Error used in [`Tree::write_to()`].