f outdated comment

Author: valentinewallace

lightning/src/util/ser_macros.rs

@@ -169,7 +169,6 @@ macro_rules! decode_tlv {
 	($reader: expr, $field: ident, ignorable) => {{
 		$field = ser::MaybeReadable::read(&mut $reader)?;
 	}};
-	// Read a ser::LengthReadableArgs
 	($reader: expr, $field: ident, (option: $trait: ident $(, $read_arg: expr)?)) => {{
 		$field = Some($trait::read(&mut $reader $(, $read_arg)*)?);
 	}};