reduce compiler warnings

2019-01-18 16:50:15 +01:00
parent 383e857749
commit 728797d0c1
4 changed files with 9 additions and 9 deletions
--- a/src/client/catar_backup_stream.rs
+++ b/src/client/catar_backup_stream.rs
@ -49,7 +49,7 @@ impl CaTarBackupStream {

    pub fn open(dirname: &str) -> Result<Self, Error> {

-        let mut dir = nix::dir::Dir::open(dirname, OFlag::O_DIRECTORY, Mode::empty())?;
+        let dir = nix::dir::Dir::open(dirname, OFlag::O_DIRECTORY, Mode::empty())?;
        let path = std::path::PathBuf::from(dirname);

        Self::new(dir, path)