1 files changed, 0 insertions, 2 deletions
diff --git a/nix-rust/src/nar.rs b/nix-rust/src/nar.rs
index cb520935e..9b1bca6d2 100644
--- a/nix-rust/src/nar.rs
+++ b/nix-rust/src/nar.rs
@@ -24,10 +24,8 @@ fn parse_file<R: Read>(input: &mut R) -> Result<(), Error> {
 
     match String::read(input)?.as_ref() {
         "regular" => {
-            let mut _executable = false;
             let mut tag = String::read(input)?;
             if tag == "executable" {
-                _executable = true;
                 if String::read(input)? != "" {
                     return Err(Error::BadExecutableField);
                 }