Replace `build_first_hop_failure_packet` with `HTLCFailReason`

[rust-lightning] / lightning / src / ln / onion_utils.rs

diff --git a/lightning/src/ln/onion_utils.rs b/lightning/src/ln/onion_utils.rs
index 5f55714a62460585640b0c7b667f50227cfeaeb7..76a39c698017d0c030913c22df0e5d43ac05cb3d 100644 (file)
--- a/lightning/src/ln/onion_utils.rs
+++ b/lightning/src/ln/onion_utils.rs
@@ -382,7 +382,7 @@ pub(super) fn build_failure_packet(shared_secret: &[u8], failure_type: u16, fail
        packet
 }
 
-#[inline]
+#[cfg(test)]
 pub(super) fn build_first_hop_failure_packet(shared_secret: &[u8], failure_type: u16, failure_data: &[u8]) -> msgs::OnionErrorPacket {
        let failure_packet = build_failure_packet(shared_secret, failure_type, failure_data);
        encrypt_failure_packet(shared_secret, &failure_packet.encode()[..])