clippy: remove unnecessary closures

[proxmox-backup.git] / src / backup / fixed_index.rs

diff --git a/src/backup/fixed_index.rs b/src/backup/fixed_index.rs
index 7ac41b132232984aaf4bb6071d4b897c8aef6ae1..279537deb12b4a0e4943b90324f4eaf8891f9927 100644 (file)
--- a/src/backup/fixed_index.rs
+++ b/src/backup/fixed_index.rs
@@ -60,7 +60,7 @@ impl FixedIndexReader {
     pub fn open(path: &Path) -> Result<Self, Error> {
         File::open(path)
             .map_err(Error::from)
-            .and_then(|file| Self::new(file))
+            .and_then(Self::new)
             .map_err(|err| format_err!("Unable to open fixed index {:?} - {}", path, err))
     }