Persist scorer upon update based on event handling

[rust-lightning] / lightning-invoice / src / ser.rs

diff --git a/lightning-invoice/src/ser.rs b/lightning-invoice/src/ser.rs
index 5f91946154c7bfa3091c163335a47d6c8a378e4e..0dca180cab370a79e9358b89d7f1e1d2e51a8c95 100644 (file)
--- a/lightning-invoice/src/ser.rs
+++ b/lightning-invoice/src/ser.rs
@@ -47,7 +47,7 @@ impl<'a, W: WriteBase32> BytesToBase32<'a, W> {
                        self.writer.write_u5(
                                u5::try_from_u8((self.buffer & 0b11111000) >> 3 ).expect("<32")
                        )?;
-                       self.buffer = self.buffer << 5;
+                       self.buffer <<= 5;
                        self.buffer_bits -= 5;
                }
 
@@ -58,7 +58,7 @@ impl<'a, W: WriteBase32> BytesToBase32<'a, W> {
 
                self.writer.write_u5(u5::try_from_u8(from_buffer | from_byte).expect("<32"))?;
                self.buffer = byte << (5 - self.buffer_bits);
-               self.buffer_bits = 3 + self.buffer_bits;
+               self.buffer_bits += 3;
 
                Ok(())
        }
@@ -75,7 +75,7 @@ impl<'a, W: WriteBase32> BytesToBase32<'a, W> {
                        self.writer.write_u5(
                                u5::try_from_u8((self.buffer & 0b11111000) >> 3).expect("<32")
                        )?;
-                       self.buffer = self.buffer << 5;
+                       self.buffer <<= 5;
                        self.buffer_bits -= 5;
                }
 
@@ -124,7 +124,7 @@ impl Display for SignedRawInvoice {
        }
 }
 
-/// (C-not exported)
+/// This is not exported to bindings users
 impl Display for RawHrp {
        fn fmt(&self, f: &mut Formatter) -> Result<(), fmt::Error> {
                let amount = match self.raw_amount {
@@ -446,6 +446,9 @@ impl ToBase32 for TaggedField {
                        TaggedField::PaymentSecret(ref payment_secret) => {
                                  write_tagged_field(writer, constants::TAG_PAYMENT_SECRET, payment_secret)
                        },
+                       TaggedField::PaymentMetadata(ref payment_metadata) => {
+                                 write_tagged_field(writer, constants::TAG_PAYMENT_METADATA, payment_metadata)
+                       },
                        TaggedField::Features(ref features) => {
                                write_tagged_field(writer, constants::TAG_FEATURES, features)
                        },