use a more efficient method to copy [u8]

koute · Feb 8, 2021 · 0e2ae2b · 0e2ae2b
1 parent aa03ab8
commit 0e2ae2b
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/read/endian_reader.rs b/src/read/endian_reader.rs
@@ -469,7 +469,7 @@ where
     fn read_slice(&mut self, buf: &mut [u8]) -> Result<()> {
         match self.range.read_slice(buf.len()) {
             Some(slice) => {
-                buf.clone_from_slice(slice);
+                buf.copy_from_slice(slice);
                 Ok(())
             }
             None => Err(Error::UnexpectedEof(self.offset_id())),

diff --git a/src/read/endian_slice.rs b/src/read/endian_slice.rs
@@ -305,7 +305,7 @@ where
     #[inline]
     fn read_slice(&mut self, buf: &mut [u8]) -> Result<()> {
         let slice = self.read_slice(buf.len())?;
-        buf.clone_from_slice(slice);
+        buf.copy_from_slice(slice);
         Ok(())
     }
 }