add serde(default) specifier to ttl_blocks and payment_proof_recipien…

…t_address (#316)
mimblewimble · Jan 29, 2020 · 14e126b · 14e126b
1 parent a256017
commit 14e126b
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/libwallet/src/api_impl/types.rs b/libwallet/src/api_impl/types.rs
@@ -92,9 +92,11 @@ pub struct InitTxArgs {
 	pub target_slate_version: Option<u16>,
 	/// Number of blocks from current after which TX should be ignored
 	#[serde(with = "secp_ser::opt_string_or_u64")]
+	#[serde(default)]
 	pub ttl_blocks: Option<u64>,
 	/// If set, require a payment proof for the particular recipient
 	#[serde(with = "dalek_ser::option_ov3_serde")]
+	#[serde(default)]
 	pub payment_proof_recipient_address: Option<OnionV3Address>,
 	/// If true, just return an estimate of the resulting slate, containing fees and amounts
 	/// locked without actually locking outputs or creating the transaction. Note if this is set to