Update to 2021 edition (#362)

No functional changes; this is just part of maintenance. Signed-off-by: Colin Walters <[email protected]>
alexcrichton · Jun 4, 2024 · 618c6ab · 618c6ab
1 parent a4297c7
commit 618c6ab
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diff --git a/Cargo.toml b/Cargo.toml
@@ -8,7 +8,7 @@ documentation = "https://docs.rs/tar"
 license = "MIT OR Apache-2.0"
 keywords = ["tar", "tarfile", "encoding"]
 readme = "README.md"
-edition = "2018"
+edition = "2021"
 exclude = ["tests/archives/*"]
 
 description = """

diff --git a/src/entry.rs b/src/entry.rs
@@ -730,7 +730,6 @@ impl<'a> EntryFields<'a> {
             uid: u64,
             gid: u64,
         ) -> io::Result<()> {
-            use std::convert::TryInto;
             use std::os::unix::prelude::*;
 
             let uid: libc::uid_t = uid.try_into().map_err(|_| {