X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Fln%2Fchannelmanager.rs;h=67ca27fb8ad2d64aedf3acca05c39299ea0503a5;hb=929259e54621c348dcacc09a8439f7ceae3c67cb;hp=24c0c688cf0843274a61954433098d31324810a5;hpb=853007800ebb433f53b5b10e1a941cc65c04e829;p=rust-lightning

diff --git a/lightning/src/ln/channelmanager.rs b/lightning/src/ln/channelmanager.rs
index 24c0c688..67ca27fb 100644
--- a/lightning/src/ln/channelmanager.rs
+++ b/lightning/src/ln/channelmanager.rs
@@ -1912,9 +1912,13 @@ impl<Signer: Sign, M: Deref, T: Deref, K: Deref, F: Deref, L: Deref> ChannelMana
 	/// would be able to guess -- otherwise, an intermediate node may claim the payment and it will
 	/// never reach the recipient.
 	///
+	/// See [`send_payment`] documentation for more details on the return value of this function.
+	///
 	/// Similar to regular payments, you MUST NOT reuse a `payment_preimage` value. See
 	/// [`send_payment`] for more information about the risks of duplicate preimage usage.
 	///
+	/// Note that `route` must have exactly one path.
+	///
 	/// [`send_payment`]: Self::send_payment
 	pub fn send_spontaneous_payment(&self, route: &Route, payment_preimage: Option<PaymentPreimage>) -> Result<PaymentHash, PaymentSendFailure> {
 		let preimage = match payment_preimage {