obey safety
@@ -54,7 +54,7 @@ impl Auth {
base64::write::EncoderStringWriter::from(&mut header_value, base64::STANDARD);
write!(writer, "{}:", id)?;
write!(writer, "{}", api_key)?;
- let _ = writer.into_inner(); // release the reference, so header-value is accessible again
+ writer.into_inner(); // release the reference, so header-value is accessible again
Ok(Some(header_value))
}
Auth::None => Ok(None),
