pbs-datastore: clippy fixes

[proxmox-backup.git] / pbs-datastore / src / paperkey.rs

diff --git a/pbs-datastore/src/paperkey.rs b/pbs-datastore/src/paperkey.rs
index f95cec0b426cdbde11854e6fde16f5c161e762b5..14b62264822223e3d2a2b4777d6dc3293895e382 100644 (file)
--- a/pbs-datastore/src/paperkey.rs
+++ b/pbs-datastore/src/paperkey.rs
@@ -130,7 +130,7 @@ fn paperkey_html<W: Write>(
             writeln!(output, "</p>")?;
 
             let qr_code = generate_qr_code("svg", block)?;
-            let qr_code = base64::encode_config(&qr_code, base64::STANDARD_NO_PAD);
+            let qr_code = base64::encode_config(qr_code, base64::STANDARD_NO_PAD);
 
             writeln!(output, "<center>")?;
             writeln!(output, "<img")?;
@@ -164,7 +164,7 @@ fn paperkey_html<W: Write>(
     writeln!(output, "</p>")?;
 
     let qr_code = generate_qr_code("svg", lines)?;
-    let qr_code = base64::encode_config(&qr_code, base64::STANDARD_NO_PAD);
+    let qr_code = base64::encode_config(qr_code, base64::STANDARD_NO_PAD);
 
     writeln!(output, "<center>")?;
     writeln!(output, "<img")?;