fix: drop unnecessary borrow

Sponsored-by: author

1 files changed, 1 insertions, 1 deletions

diff --git a/src/cloudinit.rs b/src/cloudinit.rs
index 9d14538..ad32f2a 100644
--- a/src/cloudinit.rs
+++ b/src/cloudinit.rs
@@ -198,7 +198,7 @@ struct Userdata {
 impl Userdata {
     fn from(spec: &Specification) -> Result<Self, CloudInitError> {
         let user_ca_pubkey = if let Some(filename) = &spec.user_ca_pubkey {
-            let data = std::fs::read(&filename)
+            let data = std::fs::read(filename)
                 .map_err(|err| CloudInitError::ReadError(filename.to_path_buf(), err))?;
             Some(String::from_utf8(data)?)
         } else {